ITR Filing Service for every taxpayer, every income type.
Accurate income tax return filing across all ITR forms — ITR-1 to ITR-7 — for salaried individuals, freelancers, businesses, NRIs, HUFs, firms, LLPs, and companies. AIS reconciliation, regime comparison, maximum deductions, and e-verification within 24 hours — by qualified Chartered Accountants in Mumbai.
Filing an income tax return is not merely submitting a form — it is the formal declaration of your financial year to the government. An incorrect ITR, a missed income head, a wrong form choice, or an AIS mismatch left unreconciled can trigger automated notices under Section 143(1), carry-forward loss denial, refund delays, or scrutiny proceedings under Section 143(3). The difference between a correctly filed ITR and a hasty one can cost significantly more than the professional fee paid to get it right.
At NDS Advisors, our ITR filing service covers the entire spectrum of taxpayer profiles — salaried employees comparing old vs new tax regime, investors with capital gains on equity and property, freelancers and consultants using presumptive taxation, NRIs with India-sourced income and DTAA relief claims, business owners with F&O losses to carry forward, and companies with MAT, Schedule SH-1, and mandatory tax audits. Every ITR filing begins with a review of AIS, Form 26AS, and the taxpayer's documents — not with a pre-filled form taken at face value.
Our process is fully digital — document collection, computation review, regime comparison, and e-verification all handled remotely, with a turnaround of 24 to 48 hours for most individual filings and 3 to 7 working days for business and complex returns. Whether you are filing a simple salaried ITR-1 or a multi-schedule ITR-2 with capital gains, foreign assets, and Schedule AL disclosures, our CA team brings the same standard of accuracy to every return.
Who We File ITRs For
Salaried Individuals — ITR-1 & ITR-2
ITR-1 for salary and interest income up to ₹50 lakh. ITR-2 for those with capital gains, multiple properties, directorship, or foreign assets — with full AIS reconciliation.
Freelancers & Professionals — ITR-3 / ITR-4
ITR-4 under Section 44ADA presumptive scheme for doctors, architects, and consultants. ITR-3 for those with actual expense deductions exceeding the presumptive threshold.
Investors & Traders — ITR-2 / ITR-3
Accurate LTCG and STCG computation on equity, mutual funds, and property. F&O income classified correctly as non-speculative business income with turnover and audit check.
NRIs & Returning Indians — ITR-2
ITR-2 for NRIs with India-sourced income — Schedule FSI, DTAA claims, Form 67 foreign tax credit, and TDS refund filing for excess withholding on NRO and capital gain income.
Firms, LLPs & HUFs — ITR-5
ITR-5 for partnership firms and LLPs — Section 40(b) compliance, partner capital accounts, tax audit coordination, and advance tax reconciliation for the entity.
Companies & Trusts — ITR-6 / ITR-7
ITR-6 for companies with MAT computation, Schedule BP, and tax audit. ITR-7 for charitable trusts with Section 12AB compliance, Form 10B audit, and 80G donor statements.
Our ITR Filing Process
Document Collection
Tailored checklist shared based on your income profile — Form 16, AIS, capital gains statements, business financials — collected securely online.
AIS & 26AS Reconciliation
Every item in your AIS and Form 26AS cross-verified with your documents — mismatches identified and addressed before filing to prevent automated notices.
Tax Computation & Regime Choice
Complete income computation across all heads, deductions optimised, old vs new regime compared — with a clear tax summary shared for your approval before filing.
ITR Preparation & Filing
Correct ITR form selected, all schedules accurately populated, pre-filled AIS data corrected, and return filed on the income tax portal.
e-Verification & ITR-V
Instant e-verification via Aadhaar OTP, net banking, or DSC — with the ITR-V acknowledgement shared within 24 hours of filing.
Why File Your ITR Through NDS Advisors
Frequently Asked Questions
Every individual whose gross total income exceeds the basic exemption limit (₹2.5 lakh for individuals below 60, ₹3 lakh for senior citizens, ₹5 lakh for super senior citizens) is required to file an ITR. Filing is also mandatory — regardless of income — for those who have deposited ₹1 crore or more in bank accounts, spent ₹2 lakh or more on foreign travel, or paid ₹1 lakh or more in electricity bills in a year. All companies and firms must file ITR regardless of profit or loss.
ITR-1 (Sahaj) for salaried individuals up to ₹50 lakh; ITR-2 for capital gains, NRI income, or multiple properties; ITR-3 for business or professional income including F&O; ITR-4 (Sugam) for presumptive income under Sections 44AD, 44ADA, or 44AE; ITR-5 for firms and LLPs; ITR-6 for companies; and ITR-7 for trusts and charitable institutions. Filing the wrong form results in a defective return notice under Section 139(9).
Key due dates: 31 July for individuals, HUFs, and entities not subject to audit; 31 October for audit-required taxpayers; 30 November for transfer pricing entities. Belated returns can be filed up to 31 December with a late fee under Section 234F. Updated returns under Section 139(8A) can be filed within two years of the assessment year end.
The new regime under Section 115BAC offers lower slab rates but disallows most deductions — HRA, LTA, 80C, 80D, home loan interest. The old regime retains all deductions and exemptions. The optimal regime depends on your income level and eligible deductions — and we compute both before filing for every client.
Late filing results in: a fee of ₹5,000 (₹1,000 if income is below ₹5 lakh) under Section 234F; interest at 1% per month on outstanding tax under Section 234A; loss of the right to carry forward capital, business, and speculative losses; and restricted access to credit, visa, and loan applications requiring on-time ITR acknowledgements.
After filing, the ITR must be e-verified within 30 days. Unverified ITRs are treated as invalid and not processed for refund. e-Verification can be done instantly through Aadhaar OTP, net banking, or demat account. We complete e-verification immediately after filing for every client.
Yes. A revised return under Section 139(5) can correct any error or omission — up to 31 December of the assessment year. There is no penalty for filing a revised return. For earlier years, an updated return under Section 139(8A) can be filed within two years, with additional tax of 25% to 50% on the incremental income.
AIS compiles all financial transactions reported to the government — salary, interest, dividends, property registrations, securities transactions, and GST turnover. Income visible in AIS but not reported in your ITR can trigger automated notices under Section 143(1). We always reconcile AIS with your actual income before filing to prevent post-filing surprises.
File Your ITR Accurately, On Time, Every Year
From a simple salaried Sahaj to a complex multi-schedule capital gains return — our CA team handles every ITR with the same standard of accuracy, AIS reconciliation, and maximum deductions.
Start Your ITR Filing or call +91 9819 000 511