ITR Filing Complete Guide AY 2026-27: Which Form, New vs Old Regime, Capital Gains and Key Deadlines

h2ITR 2026: File Your Return the Right Way and Save Maximum Tax/h2pIncome Tax Return filing season is here — and 2026 has new forms, tighter deadlines for salaried taxpayers, Budget 2026 changes, and an IT Department using AI to spot mismatches. This complete guide walks you through filing correctly, saving tax legally, maximizing refunds, and avoiding notices./ph2Step 1: Choose the Right ITR Form/h2pWrong form = defective return notice from the department.• strongITR-1 (Sahaj):/strong Salaried, income up to ₹50 lakh, one house property, no capital gains, no foreign assets• strongITR-2:/strong Salaried + capital gains (mutual funds, stocks, property) or foreign assets• strongITR-3:/strong Business income, F&O trading, professional income• strongITR-4 (Sugam):/strong Presumptive income under Section 44AD/44ADA/44AEIf you sold shares, redeemed mutual funds, or sold property in FY 2025-26, you cannot use ITR-1./ph2Step 2: Reconcile AIS and Form 26AS First/h2pDownload your strongAnnual Information Statement (AIS)/strong and strongForm 26AS/strong before filling anything. In 2026 the AIS captures bank interest, dividends, property transactions, high-value purchases, GST turnover, and securities transactions. strongAny mismatch = automatic notice./strong Spend 30 minutes reconciling — it saves months of hassle./ph2Step 3: Tax-Saving Strategies for 2026/h2pstrongNew Tax Regime (Default):/strong• Standard deduction of ₹75,000 for salaried employees• Employer NPS contribution (Section 80CCD(2)) — unlimited deduction• No other Chapter VI-A deductionsstrongOld Tax Regime (Optional — must be explicitly chosen):/strong• Section 80C: Up to ₹1.5 lakh (PPF, ELSS, LIC, home loan principal)• Section 80D: ₹25,000 health insurance (₹50,000 for senior parents)• Section 24(b): Home loan interest up to ₹2 lakh• HRA exemption for rent payers/ph2Step 4: Report Capital Gains Correctly/h2pstrongEquity MF and stocks:/strong LTCG above ₹1.25 lakh at 12.5%; STCG at 20%. Download your broker's Capital Gains Report — every transaction goes in Schedule CG.strongDebt MF:/strong All gains taxed at income slab rates (Finance Act 2023).strongProperty sale:/strong LTCG at 12.5% without indexation; Section 54 exemption available on reinvestment./ph2Step 5: Maximize Your Refund/h2p1. Claim all TDS from Form 26AS — including FD interest TDS2. Verify pre-filled data is complete (it's often not)3. Carry forward capital losses from previous years4. Check if old tax regime saves more before choosing/ph2Common Mistakes That Trigger Notices in 2026/h2p1. Not reporting foreign assets in Schedule FA2. Income mismatch between AIS and ITR3. Not reporting savings/FD interest4. Using ITR-1 when ITR-2 is required5. Not e-verifying within 30 days of filing/ph2File ITR 2026 With Gadhia Associate/h2pOur CA team files ITRs for salaried individuals, business owners, NRIs, and companies — reviewing your AIS, choosing the right regime, maximizing deductions, and ensuring zero notice risk. Get expert help at strongContact@gadhiaassociate.com/strong or visit stronggadhiaassociate.com/strong./p