ITR Preparation — accurate workings before every submission.
Professional income tax return preparation for all taxpayer categories — complete workings, AIS reconciliation, schedule-by-schedule accuracy, and tax computation by Chartered Accountants in Mumbai.
Contact UsITR preparation is the engine behind every successful tax filing. Before a return can be submitted, someone must gather the documents, verify the numbers in the Annual Information Statement, compute the income under each head, apply the correct deductions and exemptions, calculate the tax liability under both old and new regimes, verify TDS credits, compute any outstanding advance tax or self-assessment tax, and populate every mandatory schedule in the correct format. When done by a Chartered Accountant, this process surfaces issues that self-filing typically misses — missed income, overclaimed deductions, misclassified gains, and AIS discrepancies.
The Income Tax portal's pre-filling facility creates an illusion of simplicity — it auto-populates salary, TDS, and some interest figures from Form 26AS. But it does not pre-fill capital gains correctly, it does not compute deductions, it does not choose between old and new regime, it does not handle foreign income, and it does not flag entries in the AIS that the taxpayer has not accounted for. Accepting pre-filled data without verification is one of the most common causes of Section 143(1) adjustments.
NDS Advisors prepares income tax returns for every category of taxpayer — from salaried individuals to NRIs, from sole proprietors to companies. Our preparation process includes a full document review, a line-by-line AIS reconciliation, schedule-by-schedule workings, regime optimisation, and a draft return presented for client approval before filing. Every computation is documented and retained on file.
Our ITR Preparation Services Services
Document Review & Checklist
Systematic collection and verification of all documents — Form 16, Form 16A, AIS, 26AS, bank statements, capital gains reports, and investment proofs.
AIS & 26AS Reconciliation
Line-by-line comparison of AIS and Form 26AS entries against your actual income — every discrepancy identified and resolved before filing.
Income Computation — All Heads
Salary, house property, capital gains, business income, and other source income computed correctly under all applicable provisions.
Deductions & Exemptions Workings
Full workings for all claimed deductions — 80C, 80D, 80CCD, HRA, LTA, Section 24(b), Section 54/54EC/54F — with documentary support.
Old vs New Regime Comparison
Side-by-side tax computation under old regime (with deductions) and new regime (reduced rates) — recommended filing choice explained.
Capital Gains Schedule Preparation
STCG and LTCG workings for each asset class — equities, mutual funds, property, unlisted shares — including Schedule 112A and indexation.
TDS & Advance Tax Verification
Verification of all TDS credits in Form 26AS against certificates received; advance tax instalment verification; self-assessment tax computation.
Draft Return for Client Review
Complete draft ITR with all schedules, full tax computation, and summary presented to you for review and approval before submission.
Our Process
Engagement & Checklist
Issue tailored document checklist based on your income profile; collect documents from you or your employer/broker.
AIS Download & Review
Access AIS and Form 26AS; identify all income entries reported by third parties; flag discrepancies for resolution.
Income & Deduction Computation
Prepare complete income computation with all heads, deductions, and exemptions — workings documented in a clean computation sheet.
Schedule Preparation
Populate all required ITR schedules — CG, HP, S, BP, FA, FSI, TR, AL — based on income profile; verify each entry.
Draft Presentation & Finalisation
Share complete draft ITR and tax computation with you; incorporate your feedback; finalise for filing.
Why It Matters
Frequently Asked Questions
Accurate preparation before every submission.
Share your documents and we will deliver a complete, schedule-by-schedule ITR draft — every deduction captured, every figure reconciled, ready to file.