Complete Guide to Income Tax Filing for FY 2024-25

Step-by-step guide to filing your income tax returns, claiming deductions, and maximizing tax savings under the new tax regime.

Prem Bhatnagar
Financial Advisor
Jan 20, 2026
12 min read
Complete Guide to Income Tax Filing for FY 2024-25

Complete Guide to Income Tax Filing for FY 2024-25

Filing income tax returns can seem daunting, but with the right guidance, it becomes a straightforward process. This comprehensive guide will walk you through everything you need to know about ITR filing for Financial Year 2024-25.

Understanding the New Tax Regime

The government has introduced a simplified tax structure with revised tax slabs. Here's what you need to know:

New Tax Regime Benefits

  • Lower tax rates without claiming most deductions
  • Simplified filing process
  • No need to maintain extensive documentation for deductions
  • Old Tax Regime Advantages

  • Higher deductions available under various sections
  • Beneficial if you have significant investments in tax-saving instruments
  • Home loan interest deduction available
  • Step-by-Step Filing Process

    1. Gather Your Documents

    Before you begin, collect all necessary documents:

  • Form 16 from your employer
  • Bank statements and interest certificates
  • Investment proofs for deductions
  • Property documents (if applicable)
  • Capital gains statements
  • 2. Choose the Right ITR Form

    Different income sources require different ITR forms:

  • ITR-1 (Sahaj): For salaried individuals with income up to ₹50 lakhs
  • ITR-2: For individuals with capital gains or multiple properties
  • ITR-3: For business or professional income
  • ITR-4 (Sugam): For presumptive income under sections 44AD, 44ADA, 44AE
  • 3. Calculate Your Tax Liability

    Determine which regime is more beneficial for you by comparing:

  • Gross total income
  • Available deductions
  • Tax payable under both regimes
  • 4. File Your Return

    Use the income tax e-filing portal to submit your return:

  • Login with PAN and password
  • Select the appropriate ITR form
  • Fill in income details
  • Claim deductions (if old regime)
  • Calculate tax liability
  • Submit and e-verify
  • Common Deductions Under Section 80C

    You can claim up to ₹1.5 lakh deduction under Section 80C for:

  • Employee Provident Fund (EPF)
  • Public Provident Fund (PPF)
  • Equity Linked Savings Scheme (ELSS)
  • Life Insurance Premium
  • Principal repayment of home loan
  • National Savings Certificate (NSC)
  • Tax-saving Fixed Deposits
  • Tuition fees for children
  • Section 80D - Health Insurance

    Additional deduction of up to ₹25,000 (₹50,000 for senior citizens) for health insurance premiums paid for:

  • Self, spouse, and children
  • Parents (separate limit)
  • Important Deadlines

  • 31st July 2025: ITR filing deadline for individuals (no audit)
  • 30th September 2025: ITR filing deadline (with audit)
  • 31st December 2025: Belated return filing deadline
  • Common Mistakes to Avoid

  • Incorrect bank account details: Ensure IFSC and account number are correct
  • Missing income sources: Report all income including interest, capital gains
  • Wrong ITR form: Choose the appropriate form based on income sources
  • Not claiming all deductions: Review all eligible deductions before filing
  • Late filing: File before the deadline to avoid penalties
  • Tax Saving Tips

    Last-Minute Tax Saving Options

  • Invest in ELSS mutual funds
  • Pay health insurance premium
  • Contribute to NPS (additional ₹50,000 under 80CCD(1B))
  • Clear outstanding home loan interest
  • Donate to eligible charities (Section 80G)
  • Year-Round Tax Planning

    Start early and spread investments throughout the year instead of rushing at year-end.

    Benefits of Timely Filing

  • Avoid penalties and interest charges
  • Faster processing of refunds
  • Easy loan approvals (ITR is proof of income)
  • Visa applications (ITR required for many countries)
  • Carry forward of losses
  • When to Seek Professional Help

    Consider consulting a tax professional if you have:

  • Multiple sources of income
  • Foreign income or assets
  • Capital gains from property or equity
  • Business or professional income
  • Complex tax situations
  • Conclusion

    Filing your income tax return doesn't have to be stressful. With proper planning, documentation, and understanding of the process, you can file your returns accurately and maximize your tax savings. Start early, stay organized, and don't hesitate to seek professional help when needed.

    At Nakotra Financial Advisor, we provide comprehensive tax filing services to ensure accuracy and maximize your legitimate tax savings. Contact us for personalized tax planning assistance.

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    Prem Bhatnagar

    Financial Advisor

    Certified financial advisor with a focus on salaried professionals and business owners in Gujarat. Advises on tax efficiency, goal-based investing, and risk-appropriate asset allocation without product sales pressure. This material covers tax planning in general; seek personalized advice for decisions.

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