Calculators
Every calculator, organised by category. Built to run entirely in your browser.
Categories
Career
Promotions, MACP, service milestones and career planning tools.
Pay & Allowances
Pay matrix, TA/DA, HRA and allowance calculators.
Pension
Retirement, commutation and pension planning tools.
Leave
Leave balance, encashment and entitlement trackers.
Medical
ECHS, medical entitlements and health reference tools.
Fitness
BMI, physical efficiency test and fitness standards.
Financial
SIP, compound interest and personal finance calculators.
Tax
Income tax, gratuity and tax-saving calculators.
Posting
Station information, transfer and posting guides.
Education
Children's education allowance and scholarship tools.
CSD
Canteen entitlements and CSD price reference.
Utilities
Everyday browser-based utility tools.
Most useful
The calculators Defence Personnel reach for most.
Increment Date Calculator
Find your next annual increment date from your date of appointment or last increment.
MACP Eligibility Calculator
Track your Modified Assured Career Progression eligibility and dates.
Promotion Eligibility Calculator
Check your promotion eligibility date based on your minimum residency period.
Service Duration Calculator
Calculate your exact length of service from your date of enrolment to any given date.
Children Education Allowance (CEA) Calculator
Calculate your monthly and annual Children Education Allowance.
Hostel Subsidy Calculator
Calculate your monthly and annual Hostel Subsidy for children's education.
Retirement Corpus Planner
Project your retirement savings corpus, growth chart and estimated monthly retirement income.
Monthly Salary Breakdown
Estimate your gross monthly salary from Basic Pay, DA, HRA and TA.
BMI Calculator
Check your Body Mass Index, WHO category and healthy weight range.
Daily Calorie Requirement Calculator
Estimate your BMR, maintenance, weight loss and weight gain calories.
Earned Leave (EL) Accumulation Calculator
Track your earned leave accumulation and current balance since joining.
Leave Balance Calculator
Calculate your closing leave balance from opening balance, leave earned and leave availed.
Leave Encashment Calculator
Estimate your earned leave encashment amount from basic pay, DA and leave days.
Leave Encashment Planner
Project your leave balance at retirement and estimate encashable leave days.
ECHS Eligibility Checker
Check whether you're eligible for ECHS membership based on service status and pension.
8th CPC Pay & Pension Impact Simulator
Compare how your Basic Pay and pension would work out under fitment factors you choose — illustrative scenarios, not predictions.
Dearness Allowance (DA) Calculator
Calculate your monthly Dearness Allowance amount from Basic Pay and the current DA percentage.
House Rent Allowance (HRA) Calculator
Estimate your monthly HRA from Basic Pay, city classification and accommodation status.
7th CPC Pay Matrix Calculator
Look up your Basic Pay by Pay Level and Cell Number under the 7th CPC Pay Matrix.
TA/DA Calculator
Total your Travelling Allowance / Daily Allowance claim for an official tour, from the rate and expenses you enter.
Transport Allowance (TA) Calculator
Estimate your monthly Transport Allowance from Pay Level, city classification and DA.
Pension Commutation Calculator
Calculate your lump sum commuted value and reduced monthly pension.
Retirement Pension Calculator
Estimate your monthly pension on retirement based on last basic pay and qualifying service.
Retirement Gratuity Calculator
Estimate your Retirement Gratuity from Basic Pay, DA and qualifying service.
Posting Expense Planner
Estimate your total posting/transfer costs by adding packing, transport and other expenses.
Income Tax Calculator
Estimate your income tax under the New or Old Regime using official slab rates.
All calculators
Increment Date Calculator
Find your next annual increment date from your date of appointment or last increment.
MACP Eligibility Calculator
Track your Modified Assured Career Progression eligibility and dates.
Promotion Eligibility Calculator
Check your promotion eligibility date based on your minimum residency period.
Service Duration Calculator
Calculate your exact length of service from your date of enrolment to any given date.
Children Education Allowance (CEA) Calculator
Calculate your monthly and annual Children Education Allowance.
Hostel Subsidy Calculator
Calculate your monthly and annual Hostel Subsidy for children's education.
Emergency Fund Planner
Plan your emergency fund target and monthly savings needed to reach it.
Goal Savings Planner
Calculate the monthly investment needed to reach a savings goal.
Retirement Corpus Planner
Project your retirement savings corpus, growth chart and estimated monthly retirement income.
Monthly Salary Breakdown
Estimate your gross monthly salary from Basic Pay, DA, HRA and TA.
SIP Calculator
Project the future value of your monthly SIP investments, with total invested and estimated gains shown separately.
Army Physical Fitness Planner
Plan a gradual weekly running-time improvement — a planning tool, not an official test.
BMI Calculator
Check your Body Mass Index, WHO category and healthy weight range.
Body Fat Estimator
Estimate body fat %, lean mass and fat mass using the U.S. Navy method.
Daily Calorie Requirement Calculator
Estimate your BMR, maintenance, weight loss and weight gain calories.
Hydration Calculator
Estimate your daily water requirement based on weight, weather and activity.
Earned Leave (EL) Accumulation Calculator
Track your earned leave accumulation and current balance since joining.
Leave Balance Calculator
Calculate your closing leave balance from opening balance, leave earned and leave availed.
Leave Encashment Calculator
Estimate your earned leave encashment amount from basic pay, DA and leave days.
Leave Encashment Planner
Project your leave balance at retirement and estimate encashable leave days.
Dependent Eligibility Checker
Check whether a spouse, son, daughter or parent qualifies as an eligible ECHS dependent.
ECHS Eligibility Checker
Check whether you're eligible for ECHS membership based on service status and pension.
Medical Reimbursement Eligibility Guide
Interactive guidance on medical reimbursement eligibility and documents likely required.
8th CPC Pay & Pension Impact Simulator
Compare how your Basic Pay and pension would work out under fitment factors you choose — illustrative scenarios, not predictions.
Dearness Allowance (DA) Calculator
Calculate your monthly Dearness Allowance amount from Basic Pay and the current DA percentage.
House Rent Allowance (HRA) Calculator
Estimate your monthly HRA from Basic Pay, city classification and accommodation status.
7th CPC Pay Matrix Calculator
Look up your Basic Pay by Pay Level and Cell Number under the 7th CPC Pay Matrix.
TA/DA Calculator
Total your Travelling Allowance / Daily Allowance claim for an official tour, from the rate and expenses you enter.
Transport Allowance (TA) Calculator
Estimate your monthly Transport Allowance from Pay Level, city classification and DA.
Pension Commutation Calculator
Calculate your lump sum commuted value and reduced monthly pension.
Retirement Pension Calculator
Estimate your monthly pension on retirement based on last basic pay and qualifying service.
Retirement Gratuity Calculator
Estimate your Retirement Gratuity from Basic Pay, DA and qualifying service.
Posting Expense Planner
Estimate your total posting/transfer costs by adding packing, transport and other expenses.
Income Tax Calculator
Estimate your income tax under the New or Old Regime using official slab rates.
Age Calculator
Calculate exact age in years, months and days from a date of birth.