Income Tax (Old vs New Regime), GST Amount, TDS Rate Finder and Advance Tax — simple, accurate and free. Always computed as per latest FY 2025-26 rules.
Compare Old vs New tax regime and find which saves more
Old Regime Deductions
Enter your income and deductions,
then click Calculate.
Old Tax Regime
New Tax Regime
Calculate GST amount, CGST/SGST/IGST breakup and base price
Enter price and GST rate,
then click Calculate.
Find the correct TDS section, rate and compute deduction amount
Select payment type and enter amount,
then click Compute TDS.
Compute your quarterly advance tax installments
Enter your estimated income,
then click Compute.
Installment Schedule