TDS Calculators
Free, accurate TDS calculators built and maintained by a CA firm — every one driven by the same verified rate/date data as our Wizard and Rate Chart, and updated for FY 2026-27 and the Income Tax Act 2025. More are added regularly.
Interest & Late-Fee Calculator
Late-deduction interest (1%), late-deposit interest (1.5%) and the 234E late-filing fee (₹200/day, capped at the TDS) — with the correct month-counting.
Salary TDS Calculator
Compare new vs old regime with all deductions (HRA, 80C, 80D, NPS, home-loan), 87A rebate, surcharge & cess — then the per-month TDS for the remaining months.
Net-to-Gross (reverse TDS) SOON
“If the payee must receive ₹X in hand, what gross should I book and what TDS do I deduct?” — solved for any section/rate.
TDS on Rent (194-IB / 194-I) SOON
Rent TDS for individuals (194-IB) and businesses (194-I), with thresholds and the year-end / vacating-month rule.
TDS on Property (194-IA) SOON
1% TDS on property purchases of ₹50 lakh or more, with the per-instalment and joint-buyer handling.
TDS on Professional / Contract SOON
194J vs 194C — pick the nature of payment and get the rate, threshold and TDS, with the new 392/393 references.
Looking for the full picture for a business or client? The TDS Working File app ties all of this together — vendor master, auto TDS register, challan reconciliation, interest/fee and filing-ready reports.