Don't dread tax season
File with 
MuTax reads your Form 16, AIS and 26AS, computes your liability under both regimes, and hands you a ready-to-file ITR. Minutes, not weekends.
Perfect for salaried employees, stock investors, RSU/ESPP holders, and NRIs.
From a pile of documents
to a filed return.
Drop everything you've got. MuTax classifies each document, reconciles it against the tax department's own records, and computes your return — deterministically, line by line.
Built for trust, by design.
Bank-grade security and India's DPDP privacy rights — every point below is backed by how MuTax actually works, not marketing.
No AI guesses your taxes
Your return is prepared by a deterministic, rule-based engine that cites the Income-Tax Act. The optional Ask-AI helper is the only place a model is used — and your PAN & Aadhaar are masked before it sees anything.
Bank-grade encryption
Your Form 16 and documents are encrypted at rest with AES-256 — and your PAN, Aadhaar & bank details get a second layer.
Only you can access it
Your files are isolated to your account. Optional two-factor auth, auto-lockout on repeated wrong passwords, and Argon2 password hashing.
Your data, your rights
DPDP Act 2023: export or erase all your data on request. We never sell or share it with third parties.
Tamper-evident records
Every action is written to a cryptographically hash-chained audit log that can't be altered — a verifiable trail.
Old or new? Computed to the rupee.
No guesswork and no spreadsheets. MuTax runs your numbers through both regimes, applies every deduction you're entitled to, and recommends the one that pays less.
- Every slab, surcharge and cess applied exactly
- 80C, HRA, 80D and more matched automatically
- See the saving before you commit
Ask anything. Every answer cites the Act.
MuTax pairs a deterministic tax engine with an assistant that reads the Income Tax Act. Ask in plain language; get an answer you can trace back to the section it came from.
- Grounded in the Act, circulars and the Finance Bill
- Citations on every claim — never a black box
Know your risk before you file, not after.
MuTax cross-checks every figure you declare against the department's own AIS data and flags mismatches early — so the only letters you get are the ones you expect.
- Live reconciliation against AIS and 26AS
- A single risk score, explained in plain words
Made for the way you file.
One Form 16, one click, one filed return.
Upload your Form 16 and MuTax does the rest — reconciles your AIS, picks your regime, and exports a return ready for the e-filing portal.
Built for complex Indian incomes.
Powered by a deterministic tax engine that cites every Income Tax Act section. Upload your documents and get an audit-ready return — no guesswork.
Accuracy first
Every calculation is deterministic and legally traceable.
- Avoid incorrect filings with section-level validated calculations
- Auto-match Form 16, AIS, 26AS & broker — detect every mismatch
- Audit-risk alerts before you file — not after
Built for real users
Handles the complexity most tax tools can't.
- RSU / ESPP — avoid double taxation & incorrect valuation
- Multi-Form 16 aggregation for mid-year job switchers
- STCG / LTCG with FIFO lot matching & 112A grandfathering
Compliance & safety
Your financials stay private — always.
- AES-256 encryption — PII scrubbed before LLM inference
- DPDP Act 2023 compliant with data export & erasure
- Zero data sharing — never used for model training
Ready to file
with?
Upload your documents and MuTax will compute your liability under both regimes, automatically.