Free Online Calculators for India
200+ financial, tax, math, and everyday calculators designed for Indian users. Accurate results with ₹ formatting, lakhs & crores.
Popular Calculators
SIP Calculator
Calculate returns on your SIP investments with step-up options
EMI Calculator
Calculate EMI for home loan, car loan, and personal loan with amortization schedule
FD Calculator
Calculate Fixed Deposit maturity amount with multiple compounding frequencies
PPF Calculator
Calculate Public Provident Fund maturity value with yearly breakdown
Lumpsum Calculator
Calculate returns on one-time lumpsum mutual fund investment
NPS Calculator
Calculate National Pension System returns and monthly pension
Retirement Calculator
Plan your retirement corpus and monthly SIP needed
FIRE Calculator
Calculate your FIRE number and monthly SIP needed for financial independence
Rent vs Buy Calculator
Compare the financial impact of renting versus buying a home
Income Tax Calculator
Compare income tax under Old vs New regime for FY 2025-26
GST Calculator
Calculate GST inclusive and exclusive with CGST, SGST, and IGST split
Home Loan EMI Calculator
Calculate home loan EMI with amortization schedule and tax benefits
Car Loan Calculator
Calculate car loan EMI with on-road price, down payment, and processing fees
PMAY Subsidy Calculator
Calculate PMAY CLSS interest subsidy and EMI savings by income group
CTC to Take Home Calculator
Convert CTC to in-hand salary with PF, HRA, professional tax, and TDS deductions
Salary Hike Calculator
Calculate new salary after percentage hike with monthly and annual comparison
Gratuity Calculator
Calculate gratuity under Payment of Gratuity Act with tax exemption breakdown
Percentage Calculator
Calculate percentage, percentage of a number, and percentage change
LCM & HCF Calculator
Find LCM, HCF, factors, and common factors of two numbers
Area Calculator
Calculate area and perimeter of rectangle, circle, triangle, and more
Simple & Compound Interest Calculator
Compare simple interest vs compound interest with different compounding frequencies
Age Calculator
Calculate exact age in years, months, days with zodiac sign and next birthday
BMI Calculator
Calculate Body Mass Index and check weight category
BMR Calculator
Calculate Basal Metabolic Rate and daily calorie needs by activity level
Calorie Calculator
Calculate daily calorie needs with macronutrient breakdown
Pregnancy Due Date Calculator
Calculate pregnancy due date, trimester, and weeks remaining
Age Calculator
Calculate your exact age in years, months, days, and more
Date Difference Calculator
Find the exact number of days, weeks, and months between two dates
Working Days Calculator
Calculate business days between two dates excluding weekends and holidays
Retirement Age Calculator
Calculate your retirement date and remaining working days
Length Converter
Convert between meters, kilometers, miles, feet, inches, and more
Weight Converter
Convert between kilograms, pounds, ounces, grams, and Indian units
Temperature Converter
Convert between Celsius, Fahrenheit, and Kelvin with formulas
Data Storage Converter
Convert between bytes, KB, MB, GB, TB and binary units (KiB, MiB)
Currency Converter
Convert between INR, USD, EUR, GBP, and other major currencies
Profit Margin Calculator
Calculate gross, operating, and net profit margins for your business
Markup Calculator
Calculate markup percentage and profit margin from cost and selling price
Break-Even Calculator
Find the break-even point in units and revenue for your business
ROI Calculator
Calculate return on investment with annualized ROI
Stamp Duty Calculator
Calculate stamp duty charges for property registration by Indian state
Registration Fee Calculator
Calculate property registration fees including GST
Carpet Area Calculator
Convert between carpet, built-up, and super built-up area
Home Loan Affordability Calculator
Find out how much home you can afford based on your income
GPA Calculator
Calculate Grade Point Average from course grades and credits
CGPA Calculator
Calculate Cumulative GPA across multiple semesters
CGPA to Percentage Calculator
Convert CGPA to percentage using Indian university formulas
Percentage to CGPA Calculator
Convert percentage to CGPA for Indian universities
Browse by Category
Finance
SIP, EMI, FD, PPF, and investment calculators
🧾Tax
Income tax, GST, TDS, and HRA calculators
🏦Loan
Home loan, car loan, personal loan calculators
💼Salary
In-hand salary, CTC, gratuity calculators
📐Math
Percentage, ratio, area, volume calculators
❤️Health
BMI, BMR, calorie, pregnancy calculators
📅Date & Time
Age, date difference, working days calculators
🔄Conversion
Unit, currency, temperature converters
📊Business
Margin, markup, break-even, ROI calculators
🏠Real Estate
Stamp duty, registration, carpet area calculators
🎓Education
GPA, CGPA, percentage, grade calculators