Legal FAQs

Legal FAQs - Find answers to common legal questions about consumer rights, property disputes, LGBTQ+ issues, business registrations, MSME loans, and more. Explore clear, concise explanations to help you understand your legal options and navigate challenges effectively.

Yes, court marriage in India is valid even if it is performed without the consent of parents, provided the individuals meet the legal requirements under the Special Marriage Act, 1954. According to the Act:

  1. Both parties must be of legal marriageable age — 21 years for the groom and 18 years for the bride.
  2. Both parties should not be married to anyone else at the time of the court marriage.
  3. There should be no prohibited degree of relationship between the two parties unless permitted by their customs.
  4. Both individuals must give their free consent to the marriage, meaning no coercion or pressure is involved.

The law recognizes the right of adults to marry a person of their choice without external interference, as upheld by the Supreme Court of India. Even if parents disapprove, the marriage is legally valid as long as it complies with all legal formalities.

However, individuals opting for court marriage may face societal or familial challenges. In such cases, seeking legal advice or protection under Article 21 of the Indian Constitution (Right to Life and Personal Liberty) may help. A legal professional can guide you through the process while ensuring your rights are protected.

Yes, an Indian citizen can marry a foreigner in India and register the marriage under the Special Marriage Act, 1954, which governs marriages between individuals of different nationalities or religions. Here’s a simple guide to the procedure:

Procedure to Marry a Foreigner in India:

  1. Notice of Intended Marriage:

    Submit a written notice of your intent to marry to the Marriage Registrar in the district where at least one of you has resided for 30 days before filing.

  2. Publication of Notice:

    The notice will be displayed on the Marriage Registrar’s office board for 30 days. This is to invite objections, if any. If no objections are raised within this period, the process proceeds.

  3. Document Submission:
    You’ll need to provide the following documents:

    • Valid passport, visa, and address proof of the foreign partner.
    • Aadhaar card, address proof, and ID proof of the Indian partner.
    • Birth certificates to verify age (minimum 21 years for men and 18 years for women).
    • Affidavit/NOC from the foreigner’s embassy or consulate, stating their marital status.
    • Passport-sized photographs of both parties.
  4. Declaration and Witnesses:

    Both parties must sign a declaration in the presence of three witnesses. Witnesses should also provide valid ID proofs.

  5. Marriage Registration:

    After completing the declaration, the Marriage Registrar will solemnize the marriage and issue a Marriage Certificate. This certificate is valid and legally recognized in India and internationally.

Important Points to Remember:

  • The process may take 30–60 days, considering the notice period and document verification.
  • Documents not in English or Hindi must be translated and attested.
  • Apostille or authentication may be required for foreign documents.
  • If the foreign partner doesn’t have a long-term visa, it’s advisable to consult legal experts for guidance.

By following this process, an Indian and a foreigner can have a legally recognized marriage in India.

In India, you can file for mutual divorce under the Hindu Marriage Act, 1955 after completing one year of marriage. The law requires that the couple must have been married for at least one year before filing for mutual divorce.

Additionally, both partners must have lived separately for a period and mutually agree that the marriage has broken down irretrievably. If you’re considering this step, it’s advisable to consult a lawyer to understand the process and ensure all legal requirements are met.

For a mutual divorce in India, the consent of both parties is required throughout the process. If one party withdraws consent at any point before the final decree, the court cannot grant a mutual divorce.

In such cases, the other party may have to consider filing for divorce under contested grounds, such as cruelty, desertion, or any other reason permitted by law. It’s advisable to consult a lawyer to explore your options and understand the legal steps you can take in this situation.

Yes, you can legally change your surname in India even if you're not getting married. The process is straightforward but involves a few important steps to make it official. Here's a practical guide:

Draft an affidavit stating your intention to change your surname. This document should include your current name and the new surname, A clear reason for the change (e.g., personal preference or cultural reasons), your personal details like address, age, and signature, The affidavit must be notarized by a notary public to make it valid.

You need to announce the name change publicly by publishing a notice in two newspapers, One in your local language and One in English. Ensure the ad mentions your current name, new surname, and address.

To formalize the change, apply for a notification in the Official Gazette of India. Submit the affidavit, newspaper ads, and an application form to the Department of Publication in Delhi or your state’s gazette office. Pay the applicable fee and follow their process. Once the gazette notification is published, you may use it to update your name in official documents like Aadhaar card, Passport, PAN card, Bank accounts.

Practical Tips:

Keep Copies: Always keep multiple copies of the gazette notification and newspaper ads for future use.
Consult a Lawyer: If the process seems complex, a lawyer can guide you through it.
Be Prepared for Delays: Gazette publication might take a few weeks, so plan accordingly.
Changing your surname is entirely legal and doesn’t require marriage as a reason. By following these steps, you can ensure a smooth and official transition.

Here are some practical steps for couples in India may help avoid future property disputes.

List all assets owned jointly or individually, such as: Real estate properties, Bank accounts, Investments (stocks, mutual funds, fixed deposits), Vehicles, jewelry, and other valuables. This ensures transparency and avoids confusion about ownership.

Mutual agreement on how to divide assets is ideal. Couples can choose to sell the property and divide the proceeds. Transfer ownership to one spouse (with appropriate compensation). Maintain joint ownership if both parties agree and Draft a Settlement Agreement.

You may also prepare a legally binding divorce settlement agreement with clear terms for property division. Include specific details about Who gets which property, How debts (e.g., home loans) will be managed, Any future financial obligations, Seek Legal Guidance as Consulting a family lawyers may ensure the agreement complies with the law. A lawyer can also help negotiate fair terms and avoid loopholes that might lead to disputes later.

For real estate or vehicles, complete the necessary ownership transfer formalities, such as Changing names on property deeds, Updating vehicle registration documents. If disputes arise, opt for mediation or arbitration rather than prolonged litigation. This can save time and costs while keeping matters private and If children are involved, address their inheritance rights in the settlement to prevent future conflicts.

By taking these steps and seeking professional advice, couples can resolve property matters amicably, ensuring a smoother post-divorce experience.

GST registration is mandatory for your startup if your annual turnover exceeds ₹40 lakhs (₹20 lakhs for service providers). It is also required if you operate in multiple states, sell goods online, or fall under specific categories like e-commerce or exports.

Not registering for GST when it’s mandatory can lead to serious consequences, including penalties, fines, and difficulty in conducting business with registered entities. You might also lose credibility with clients or customers who prefer GST-compliant businesses.

On the positive side, GST registration enables you to claim input tax credits, making your products or services more competitive. It also ensures that your business operates transparently and legally, which can build trust with clients and investors.

If you’re unsure whether your startup needs GST registration, consulting with a legal or tax professional can help clarify the requirements and guide you through the process.

In India, startups recognized under the Startup India initiative can benefit from several tax exemptions to reduce their financial burden:

  1. Tax Holiday: Eligible startups can claim a 100% tax exemption on profits for any 3 consecutive years out of their first 10 years of incorporation under Section 80-IAC of the Income Tax Act.
  2. Angel Tax Exemption: Recognized startups are exempted from tax on investments received from angel investors above the fair market value under Section 56(2)(viib).
  3. Capital Gains Exemption: Startups investing in specified funds or assets can benefit from exemption on capital gains under Section 54EE and 54GB.
  4. Exemption from Income Tax on DPIIT Recognition: Startups with DPIIT (Department for Promotion of Industry and Internal Trade) recognition can avail themselves of other tax benefits.

How to Apply:

  • DPIIT Recognition: First, register your startup on the Startup India portal and apply for DPIIT recognition.
  • Tax Exemption Application: Post recognition, file an application on the Income Tax Department portal to avail exemptions.
  • Consult a Professional: Engage with a tax consultant or legal professional to ensure proper documentation and eligibility criteria are met.

These exemptions can significantly reduce the financial burden and help your startup grow.

Government loan schemes in India, like the Credit Guarantee Fund Scheme for Micro and Small Enterprises (CGTMSE), Emergency Credit Line Guarantee Scheme (ECLGS), and Pradhan Mantri Mudra Yojana (PMMY), are designed to support MSMEs and small businesses. To apply, register your business on the Udyam Registration portal to obtain an MSME certificate. Once registered, you can approach banks or financial institutions offering these schemes. These loans are usually collateral-free and have favorable terms.

Under the CGTMSE, loans up to ₹2 crore are granted without requiring collateral, making it ideal for small businesses looking to expand. The ECLGS allows businesses to access additional credit, typically 20-30% of their outstanding loan amount, with a cap ranging from ₹50 lakh to ₹10 crore, depending on the sector and loan type.

The Pradhan Mantri Mudra Yojana (PMMY) provides loans up to ₹10 lakh for non-corporate, non-farm small businesses. It offers three categories: Shishu (up to ₹50,000), Kishor (₹50,001 to ₹5 lakh), and Tarun (₹5 lakh to ₹10 lakh), ensuring tailored financial assistance based on business needs.

If someone is misusing your logo, you can take action under the Trademarks Act, 1999. First, check if your logo is registered as a trademark; if not, consider registering it immediately. File a complaint with the court seeking an injunction to stop the misuse and claim damages. Registration helps protect your brand and gives you the legal right to sue infringers. Seek legal advice to ensure proper steps are taken.

Yes, online contracts are legally valid and enforceable in India. The Information Technology Act, 2000 allows digital signatures and email agreements to serve as evidence in court. For example, an e-commerce agreement or service contract signed electronically is binding. Ensure terms and conditions are clear to avoid future disputes. Courts treat online contracts like traditional ones, provided they meet the basic requirements of the Indian Contract Act, 1872.

Yes, there is a time limit for filing a consumer complaint under the Consumer Protection Act, 2019. You must file the complaint within two years from the date on which the cause of action (such as the defect, deficiency, or grievance) arises. This ensures timely resolution and prevents undue delays in addressing consumer disputes.

If you miss the two-year deadline, you can still file the complaint, but you must provide a valid reason for the delay. The consumer forum may condone the delay if it is satisfied that the complainant had a justified reason for not filing within the stipulated time.

To avoid complications, it’s advisable to act promptly and gather all necessary evidence, such as invoices, communication records, and warranty details, before filing the complaint. Filing your case within the time limit ensures that your grievance is heard and increases the chances of a favorable resolution.

Timeframe for Resolution: Consumer cases typically take 6 months to 2 years to resolve, depending on the complexity and backlog in the consumer forum. While the process is designed to be fast, delays may occur.

Legal assistance ensures proper drafting of complaints and a better chance of winning compensation for damages and harassment.

Yes, you can file a complaint against a hospital if you face issues like medical negligence, overcharging, or improper services. Under the Consumer Protection Act, 2019, patients are considered consumers, and hospitals or doctors providing medical services are considered service providers. If the hospital fails to meet the standard of care or violates ethical practices, you have the right to seek legal recourse.

To file a complaint, gather all relevant documents, such as medical records, bills, prescriptions, and evidence of negligence or overcharging. You can approach the Consumer Dispute Redressal Forum (District, State, or National Commission) depending on the value of your claim.

The complaint must be filed within two years of the incident, but exceptions may be made for genuine reasons. In cases of severe negligence resulting in physical harm or death, you may also explore remedies under criminal law or approach medical councils for professional disciplinary actions.

Hiring a legal expert can help you strengthen your case by drafting a well-supported complaint and representing your interests effectively. This ensures a fair resolution, including compensation for damages or a refund for unjustified charges.

To avoid complications, it’s advisable to act promptly and gather all necessary evidence, such as invoices, communication records, and warranty details, before filing the complaint. Filing your case within the time limit ensures that your grievance is heard and increases the chances of a favorable resolution.

Yes, you can take legal action against fraudulent sellers operating on social media platforms. Many individuals and small businesses advertise and sell products or services on these platforms, but not all are genuine. If you’ve been scammed, misled, or delivered defective or substandard goods, you have legal remedies under the Consumer Protection Act, 2019.

Start by collecting evidence such as screenshots of the seller’s profile, chats, payment receipts, and any other communication or advertisements. Try to resolve the issue directly with the seller by contacting them and requesting a refund or replacement.

If the issue remains unresolved, you can file a complaint with the Consumer Dispute Redressal Forum. For cases involving significant financial loss or criminal intent, you can also lodge an FIR with the local police or report the matter to the Cyber Crime Cell.

Additionally, social media platforms usually have mechanisms to report fraudulent sellers. Reporting the account may prevent others from falling victim to the same scam. Legal professionals can assist you in filing your complaint effectively, ensuring you get justice and compensation for your loss.

To file a complaint, gather all relevant documents, such as medical records, bills, prescriptions, and evidence of negligence or overcharging. You can approach the Consumer Dispute Redressal Forum (District, State, or National Commission) depending on the value of your claim.

The complaint must be filed within two years of the incident, but exceptions may be made for genuine reasons. In cases of severe negligence resulting in physical harm or death, you may also explore remedies under criminal law or approach medical councils for professional disciplinary actions.

Hiring a legal expert can help you strengthen your case by drafting a well-supported complaint and representing your interests effectively. This ensures a fair resolution, including compensation for damages or a refund for unjustified charges.

To avoid complications, it’s advisable to act promptly and gather all necessary evidence, such as invoices, communication records, and warranty details, before filing the complaint. Filing your case within the time limit ensures that your grievance is heard and increases the chances of a favorable resolution.

If you’ve been scammed, misled, or delivered defective or substandard goods, you have legal remedies under the Consumer Protection Act, 2019. Many individuals and small businesses advertise and sell products or services on these platforms, but not all are genuine.

Start by collecting evidence such as screenshots of the seller’s profile, chats, payment receipts, and any other communication or advertisements. Try to resolve the issue directly with the seller by contacting them and requesting a refund or replacement.

If the issue remains unresolved, you can file a complaint with the Consumer Dispute Redressal Forum. For cases involving significant financial loss or criminal intent, you can also lodge an FIR with the local police or report the matter to the Cyber Crime Cell.

Additionally, social media platforms usually have mechanisms to report fraudulent sellers. Reporting the account may prevent others from falling victim to the same scam. Legal professionals can assist you in filing your complaint effectively, ensuring you get justice and compensation for your loss.

If you've received a scammer call in India, follow these steps to report it:

  1. Collect Information: Note down the caller's number, time and date of the call, and any details about the scam. Save call recordings or screenshots of messages if possible.

  2. Report to the National Cyber Crime Reporting Portal:

    • Visit the official website: https://cybercrime.gov.in.
    • Select the "Report Cyber Crime Related to Women/Children" or "Report Other Cyber Crimes" option.
    • Provide all the details of the scam, including evidence.
  3. Call the Cyber Crime Helpline:
    Dial 1930, the national cybercrime helpline number, to report financial frauds.

  4. Lodge a Complaint with TRAI:
    If the scam involves spam calls or messages, you can report it to the Telecom Regulatory Authority of India (TRAI):

    • Send an SMS to 1909 with the format: “UCC, <Caller’s Number>, <Date of Call/Message>”.
  5. Contact Your Local Police Station:
    File an FIR or NCR at your nearest police station, especially if you've suffered financial loss.

  6. Use Your Bank’s Helpline (if applicable):
    If the scam involves financial fraud, notify your bank immediately and freeze your account or transactions.

Being vigilant and acting quickly can help minimize potential damage and assist authorities in tracking down the scammers.

In India, you can legally change your gender and update your identity documents through a process established under the Transgender Persons (Protection of Rights) Act, 2019. Here's how you can do it:

  1. Apply for a Gender Change Certificate

    • Visit your District Magistrate's (DM) office.
    • Submit an application for a Gender Change Certificate.
    • Attach supporting documents like your Aadhaar card, birth certificate, and an affidavit stating your intent to change your gender.
  2. Provide Medical Proof (If Applicable)
    If you want to change your gender to male or female (from transgender or assigned at birth), you may need a medical certificate or proof of gender-affirming surgery, as required by the authorities. For identifying as transgender, no medical intervention is required.

  3. Receive the Gender Change Certificate
    Once approved, the DM will issue a Gender Change Certificate, which officially recognizes your new gender.

  4. Update Identity Documents
    After receiving the certificate, you can update your gender on documents like:

    • Aadhaar Card: Visit the Aadhaar center with the Gender Change Certificate.
    • Passport: Apply for reissue with the new gender details.
    • PAN Card: Use the NSDL or UTIITSL portal to update your details.
    • Bank Accounts and Other Records: Submit the certificate to your bank, employer, and other institutions for updates.
  5. Name Change (If Required)
    If you are also changing your name, publish a notice of the name change in two newspapers (one regional and one English) and submit it for gazette notification.

  6. Keep Copies of All Documents
    Always keep multiple copies of the Gender Change Certificate and updated identity documents, as you might need them for various procedures in the future.

This process ensures legal recognition of your gender identity in India, helping you assert your rights in official and social spheres.

In India, adoption laws currently do not explicitly recognize the rights of LGBTQ+ couples to adopt children together, as same-sex relationships are not legally considered marriages or civil unions. However, there are practical ways to navigate this situation:

  1. Individual Adoption: LGBTQ+ individuals can adopt as single parents under Indian law. The Juvenile Justice Act, 2015, allows single men, women, and individuals from the LGBTQ+ community to adopt. However, this does not grant joint parenting rights to same-sex partners.

  2. Biological Parent’s Partner: If one partner is the biological or legal parent of a child, the other partner cannot legally adopt the child as a second parent under current laws. However, they may play a significant role in raising the child informally.

  3. Prepare for Societal Challenges: Adopting as an LGBTQ+ individual may face societal resistance or bias during the evaluation process. It’s important to present a stable home environment and be prepared for questions about your parenting abilities.

  4. Seek Support: Connect with LGBTQ+ advocacy groups and legal professionals for guidance and support. Organizations like Sweekar and Naz Foundation offer resources and advice.

  5. Advocate for Change: The legal landscape is slowly evolving. Advocacy for inclusive adoption laws is gaining momentum, and being part of this movement could help future LGBTQ+ couples achieve equal rights.

While the process may involve extra hurdles, individual adoption provides a pathway to parenthood for LGBTQ+ people in India.

If you face workplace discrimination for being LGBTQ+ in India, here’s a more practical guide based on societal realities:

  1. Assess the Situation
    Not all workplaces are welcoming or proactive about LGBTQ+ issues, even in urban areas. Before taking action, gauge the company culture. If the discrimination seems manageable, start with informal steps.

  2. Document Everything
    Keep a detailed record of incidents. This includes dates, times, what happened, and any witnesses. Save emails, messages, or any proof that can support your claims later.

  3. Seek Allies Within the Workplace
    Identify colleagues or supervisors who might be sympathetic and can vouch for you. Having internal support can make it easier to address the issue, especially in organizations where HR might not be entirely unbiased.

  4. Approach Trusted LGBTQ+ Organizations
    Groups like Naz Foundation and Delhi Queer Pride offer support. They can provide legal advice, connect you to pro-bono lawyers for LGBTQ+, or even mediate if needed.

  5. File a Formal Complaint
    If your workplace has a grievance redressal policy, file a formal complaint. If not, request a discussion with HR in writing. Be firm but professional. Mention that discrimination is against the principles of the Transgender Persons (Protection of Rights) Act, 2019, and the Supreme Court judgment in Navtej Singh Johar v. Union of India.

  6. Take Advantage of Social Media
    If internal actions fail, consider raising the issue on platforms like LinkedIn or Twitter. Many employers take public image seriously and might respond quickly to avoid bad PR.

  7. File a Legal Complaint or Seek Government Help
    If nothing works, file a formal complaint with the National Human Rights Commission (NHRC) or approach Delhi’s local labor court. While the process might be slow, it’s a step toward holding the employer accountable.

  8. Network in LGBTQ+ Friendly Spaces
    Attend LGBTQ+ events and network with professionals who can recommend inclusive companies. Groups like Pride Circle and Queeristan often organize job fairs for LGBTQ+ individuals.

  9. Take Care of Your Mental Health
    Workplace discrimination can be emotionally draining. Reach out to mental health professionals or support groups for therapy and guidance. Organizations like iCall and Mariwala Health Initiative offer confidential services.

While the system might not always support you fully, these steps can help you navigate discrimination pragmatically while seeking a better environment.

If you face online abuse or cyberbullying as an LGBTQ+ individual in India, here are practical steps:

  1. Collect Evidence: Take screenshots of abusive messages, including timestamps and URLs. This is essential for filing complaints.
  2. Report on Platforms: Use reporting tools on social media platforms like Instagram, Twitter, or Facebook. Escalate through support if needed.
  3. File a Complaint: Visit cybercrime.gov.in and report the abuse. You can also approach the nearest cybercrime cell, especially in cities like Delhi.
  4. Legal Protections: Refer to Sections 66A, 66E, and 67 of the IT Act, 2000, when filing a complaint. Insist on an FIR at your local police station if necessary.
  5. Seek NGO Support: Reach out to organizations like Naz Foundation or Humsafar Trust for advocacy and legal assistance.

Stay proactive by strengthening your online privacy settings and avoiding direct engagement with abusers.

In India, same-sex partners currently don’t have automatic inheritance rights under the law as marriage equality is not yet legally recognized. However, there are practical steps you can take to secure inheritance rights for your partner:

  1. Make a Will: The most straightforward way to ensure your partner inherits your assets is by drafting a legally valid will. Clearly state the assets you wish to leave to your partner. A will is recognized under Indian law, regardless of the relationship.

  2. Nomination: Update your financial accounts, insurance policies, and property registrations to nominate your partner as the beneficiary. This simplifies the transfer process in the event of your passing.

  3. Joint Ownership: If possible, purchase property or open accounts jointly with your partner. Joint ownership allows the surviving partner to retain control over shared assets.

  4. Consult a Lawyer: Seek legal advice to ensure all documents are in order. A lawyer can also help in cases where the family disputes inheritance.

  5. Seek Support from LGBTQ+ Organizations: If disputes arise, reach out to advocacy groups like Humsafar Trust or Naz Foundation for guidance and support.

These steps can help navigate societal challenges and safeguard your partner’s financial future despite the lack of formal legal recognition.

Purchasing land from someone who is not the legal owner but is using it as their own can lead to serious legal complications. Here's a breakdown of the potential issues and practical steps to address them:

If the seller does not have legal ownership, they have no authority to sell the land. Legal ownership is proven through documents like: Sale deed, Patta (land ownership certificate), Mutation record Without these, the sale is invalid and could lead to disputes with the rightful owner.

The seller may claim to have possession but lack clear ownership. For example, they could be a tenant, a caretaker, or an unauthorized occupant. These claims are not legally recognized for selling land unless backed by proper documents. In some cases, people misuse land they don't own and try to sell it with Forged documents and Misrepresentation of facts. If you still buy the land, you may face legal action from the actual owner, resulting in financial loss.
You could face:

Our Suggestion and Practical Solution is to ask for the original title deed and other supporting documents like mutation records, encumbrance certificate (EC) to ensure no pending claims or mortgages. Please conduct a Legal Search or you may engage with a lawyer to conduct a title search in the local sub-registrar’s office. Ensure the seller’s name is recorded as the owner in government records. Check Land Use and Permissions and Verify the land use status and ensure it complies with local laws (e.g., agricultural land cannot be used for residential purposes without conversion). Confirm no government acquisition or litigation is pending on the plot.

Request you to Avoid Cash Transactions and Ensure all payments are through bank transfers or cheques for traceability. Never pay the full amount before verifying all documents. Draft a Clear Agreement and Have a lawyer draft or vet the sale agreement, Including clauses protecting your rights if any dispute arises.

If the seller genuinely claims rights over the property through long-term possession (adverse possession), they must file a claim in court and get ownership declared. Without this, they cannot legally sell the land.

Key Takeaway
Buying land from someone without legal ownership is risky and should be avoided. Always verify documents, conduct legal due diligence, and seek legal advice before finalizing any property transaction.

As a Non-Resident Indian (NRI) working abroad, whether you need to file income tax in India depends on your income and its source. Here's a practical explanation:

  1. No Indian Income: If you have no income from India (like rent, interest, dividends, or any other income earned in India), you are generally not required to file an income tax return in India.

  2. Indian Income Above Exemption Limit: If you earn any income in India and it exceeds the basic exemption limit (₹2,50,000 for individuals below 60), you must file an income tax return.

  3. Claiming Refund or TDS: Even if your Indian income is below the taxable limit but tax has been deducted at source (TDS), you can file a return to claim a refund.

  4. Filing for Compliance: In some cases, filing a return is necessary for compliance, such as maintaining your financial and tax records for legal or visa purposes.

  5. Double Tax Avoidance Agreement (DTAA): If you are earning abroad and paying taxes in the country of your residence, DTAA helps avoid double taxation. Filing taxes in India may be required if you claim DTAA benefits.

Practical Advice:

  • Consult a tax advisor to evaluate your individual situation.
  • Keep documents like your salary slips, Form 16A, and foreign tax returns ready if filing is necessary.
  • File your return online through the Income Tax Department's e-filing portal for convenience.

While NRIs with zero Indian income are usually exempt, staying informed helps avoid future complications.