MSME interest calculator — Calculate MSME interest under section 16 of the MSMED Act 2006: compound interest with monthly rests at 3× the RBI bank rate on any late payment to a registered micro or small enterprise. (Micro, Small and Medium Enterprises Development Act, 2006, s.16)
MCA ROC late fee calculator — Rs 100 per day, per form, no cap. Calculate MCA late fees for overdue MGT-7 (annual return) and AOC-4 (financial statement) under Companies Act s.403. (Companies Act, 2013, s.403)
Gratuity calculator — Calculate gratuity under the new labour code: fifteen days of wages per year on a twenty-six day month, the 50% wage rule, fixed-term gratuity after one year, capped at ₹20 lakh. (Code on Social Security, 2020, s.53 (formerly Payment of Gratuity Act, 1972, s.4))
Labour code salary calculator — What the new labour codes do to a salary: wages under the 50% rule, provident fund, gratuity and take-home pay, before and after 21 November 2025. (Code on Social Security, 2020, s.2(88) and Code on Wages, 2019, s.2(y))
Cheque bounce deadline calculator — Enter the bank return date and get every date that matters: notice by, drawer pays by, and the last day to file. (Negotiable Instruments Act, 1881, ss.138 and 142)
Employee threshold checker — POSH at ten, EPF at twenty, ESI, gratuity, bonus and maternity benefit under the new labour codes — what switches on as a business grows. (POSH Act 2013, Code on Social Security 2020, Code on Wages 2019 and OSH Code 2020)
TDS interest & late fee calculator — Interest on late TDS deduction (1% a month) and late deposit (1.5% a month) under section 398(3)(a), and the ₹200-a-day late fee for a TDS statement under section 427. These were sections 201(1A) and 234E of the 1961 Act. (Income-tax Act, 2025, ss. 398(3)(a), 427, 461 and 35 (formerly ss. 201(1A), 234E, 271H and 40(a)(ia) of the 1961 Act))
GST late fee & interest calculator — Calculate GST late fees under Section 47 (₹50/day standard, ₹20/day NIL) with turnover amnesty caps, and Section 50 interest at 18% on net cash tax liability. (Central Goods and Services Tax Act, 2017, ss. 47 & 50)