Free GST, income tax and compliance calculators

GST Calculator

Inclusive / exclusive GST split into CGST + SGST or IGST

Income Tax Calculator FY 2026-27

Old vs new regime comparison with 87A rebate, surcharge, cess

EMI Calculator

Reducing balance EMI with full amortisation schedule

HRA Exemption Calculator

Section 10(13A) exemption with metro / non-metro logic

TDS Calculator

Section 192, 194A, 194C, 194I, 194J, 194Q

CTC to In-Hand Calculator

CTC breakdown with PF, ESI, professional tax and income tax

Capital Gains Calculator

STCG / LTCG on equity, debt and property

Investment Returns Calculator

SIP & lumpsum future value, invested and gains

Home Loan Calculator

EMI, eligibility from income and home-loan tax benefit

GST Health Check

14-question notice risk score with a ranked fix list

GST Notice Reply Generator

ASMT-10, DRC-01A, DRC-01, REG-31 draft replies

GST Late Fee & Interest Calculator

GSTR-1/3B/9 and CMP-08 with Rule 88B interest

ROC & LLP Late Filing Fee Calculator

AOC-4, MGT-7, LLP 8/11 with the CCFS-2026 waiver

GST Registration Checker

Section 22 threshold plus every Section 24 override

ITC Reversal Calculator (Rule 42 & 43)

D1, D2 and C3 for inputs; Tm, Tr and Te for capital goods

GST Invoice Generator

Rule 46 tax invoice — no signup, nothing stored

Tax Audit & ITR Form Checker

Section 63 audit, presumptive option, ITR form, due date

Company vs LLP Calculator

Setup cost, compliance burden and tax on distributed profit

Rajasthan Compliance Calendar

Group Y GST dates plus TDS, income tax, ROC and LLP

Notice Decoder

Which notice did I get? Meaning, deadline and risk in one tap