GST & Tax
Free GST & Income Tax Tools
GST calculator, TDS rate chart, advance tax due dates, HRA exemption, which ITR form to file — all updated for FY 2025-26.
GST Calculator
Add or remove GST from any amount. Calculate GST for 5%, 12%, 18%, or 28% slabs.
TDS Rate Finder
Find the correct TDS section and rate for any payment — salary, rent, professional fees, contracts.
Advance Tax Planner
Calculate advance tax instalments due on 15 Jun, 15 Sep, 15 Dec, 15 Mar.
HRA Exemption Calculator
Calculate HRA tax exemption under old tax regime — metro and non-metro rules.
ITR Form Selector
Find which ITR form (ITR-1 to ITR-7) you need to file based on your income sources.
House Property Income Calculator
Calculate taxable income from let-out or self-occupied property under old tax regime.
All tools updated for FY 2025-26
New tax slabs, revised TDS sections, updated advance tax schedule — everything reflects the latest Finance Act changes.
GST for all slabs
Calculate GST for 0%, 0.1%, 0.25%, 3%, 5%, 12%, 18%, 28% with CGST/SGST/IGST breakup.
TDS rate reference
Quick lookup for Section 192, 194A, 194C, 194H, 194I, 194J, 194IA, 194N and all major TDS sections.
Never miss advance tax
Calculate instalments due on 15 Jun, 15 Sep, 15 Dec, 15 Mar. Avoid Section 234B/234C interest.