India Utility Hub
India Utility Hub • 100% Free Financial Tool Suite

Precision Financial Utilities Built for Indian Citizens & Professionals

Accurate, instant, and privacy-respecting financial & tax utilities. Zero sign-up required, zero ads, and engineered with complete statutory precision for FY 2024-25.

Showing 50 free precision tools 100% Free • No Sign-up Required
★ Featured • NPCI

UPI QR Code Generator

Generate instant, direct UPI payment QR codes for Google Pay, PhonePe, and Paytm. Zero merchant fees, no bank mediation, 100% privacy.

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Official Format

Salary Slip Generator

Generate corporate payslips with basic, HRA, allowances, PF, ESI, Professional Tax, and net take-home in words. Instant PDF & print.

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11-Month Model Draft

Rent Agreement Generator

Draft standardized 11-month residential rental agreements with customizable clauses, notice terms, and state stamp duty advisories.

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CBIC ₹7.5k Rule

Society Maintenance Calculator

Calculate apartment RWA maintenance bills with per sq.ft., parking, sinking fund, and CBIC ₹7,500/month GST exemption check.

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Budget 2024

Salary & In-Hand Calculator

Compute exact monthly take-home salary, Employee EPF, Employer PF, Professional Tax, and TDS with Budget 2024 ₹75,000 standard deduction.

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AMFI Guidelines

Mutual Fund SIP Calculator

Forecast wealth accumulation, compound growth, and total deposited capital for monthly or quarterly mutual fund SIPs.

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RBI Standard

EMI Loan Calculator

Calculate monthly EMI, total interest, and prepayment savings for home, car, and personal loans with complete amortization schedule.

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GST Council Slabs

GST Goods & Services Tax

Calculate GST inclusive and exclusive prices with 5%, 12%, 18%, and 28% slabs. Includes CGST, SGST, and IGST breakdowns.

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Quarterly Compounding

Fixed Deposit (FD) Calculator

Determine bank FD maturity returns with RBI quarterly compounding, senior citizen preferential rates (+0.5%), and Section 194A TDS alerts.

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EEE Tax-Exempt

Public Provident Fund (PPF)

Simulate 15-year PPF maturity wealth at 7.1% p.a., honoring the official 5th-of-the-month deposit interest credit rule.

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Rule 2A Statutory

HRA Exemption Calculator

Determine exact tax-exempt House Rent Allowance under Section 10(13A) with 3-condition Rule 2A check and Metro vs Non-Metro limits.

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1972 Act Compliant

Gratuity Calculator

Compute statutory gratuity payout based on continuous service tenure, 15/26 formula, 6-month rounding, and ₹20 Lakh tax exemption cap.

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Dual Mode Solver

Salary Hike & Appraisal

Evaluate appraisal increments or job offers. Calculate new monthly take-home, net monthly increase, and variable pay splits.

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In-Hand Solver

Reverse CTC Calculator

Know your desired monthly in-hand cash? Reverse solve the exact minimum annual CTC package you must negotiate in interviews.

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Sec 115BAC Revised

Income Tax New vs Old

Compare exact tax liabilities between Budget 2024 New Regime and Old Regime. Find your exact breakeven deduction threshold.

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RBI LTV Norms

Home Loan EMI & LTV

Calculate home loan EMI, LTV ratio, down payment impact, processing fees, and full year-by-year amortization schedule.

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Vehicle Loans

Car Loan EMI & Down Payment

Calculate auto loan EMI, on-road down payment impact, bank processing fees, and total upfront cash required.

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Instant Credit

Personal Loan & Net Cash

Calculate monthly personal loan installments, bank processing fees, and net disbursed cash credited to your account.

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Borrowing Power

Loan Eligibility & FOIR

Evaluate your home or personal loan eligibility based on monthly salary, existing EMIs, and bank FOIR guidelines.

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Interest Saver

Loan Prepayment & Foreclosure

Simulate part-prepayments or foreclosure to calculate interest saved and months shaved off your loan tenure.

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Full Schedule

Loan Amortization Schedule

Generate comprehensive monthly and yearly repayment schedules with opening balance, EMI, principal, interest, and closing balance.

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One-Time Growth

Lumpsum Mutual Fund Calculator

Calculate maturity returns and wealth gains on one-time mutual fund investments with compounding interest and inflation adjustment.

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Annual Top-Up

Step-Up (Top-Up) SIP Calculator

Discover how stepping up monthly SIP contributions annually by 5%-15% with your salary appraisal supercharges your wealth.

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Daily to Annual

Compound Interest Calculator

Calculate compound interest, effective annual rate (EAR), and regular deposits across daily, monthly, quarterly, and annual compounding cycles.

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Quarterly RBI Standard

Recurring Deposit (RD) Calculator

Determine bank and Post Office RD maturity payouts with official RBI quarterly compounding standard and Section 194A TDS threshold alerts.

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Annualized Growth

CAGR Calculator

Calculate Compound Annual Growth Rate (CAGR), absolute return %, and wealth gain across any holding duration including fractional years.

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Irregular Cash Flows

XIRR Portfolio Calculator

Calculate true money-weighted annualized returns (XIRR) on mutual fund SIPs, irregular stock trades, and sales using Newton-Raphson method.

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CPI Compounding

Inflation & Purchasing Power

Forecast how CPI inflation escalates future living costs and depletes money purchasing power over 5 to 40 years.

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Corpus & Annuity

Retirement Corpus Planner

Calculate the retirement nest egg and monthly investment required in India based on life expectancy, inflation, and post-retirement returns.

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Budget 2024

TDS Calculator FY 2024-25

Compute Tax Deducted at Source (TDS) under Sections 194J, 194C, 194I, 194H, and 194A with PAN compliance penalty checks.

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8.25% EPFO Rate

EPF Calculator 2024-25

Calculate your EPF corpus at age 58 with 8.25% interest rate, 12% employee/employer split, and EPS pension.

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State-wise Slabs

Professional Tax Calculator

Calculate state-wise Professional Tax (PT) for Maharashtra, Karnataka, West Bengal, Tamil Nadu, and exempt states with Section 16(iii) deduction.

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Budget 2024

Capital Gains Tax Calculator

Calculate LTCG and STCG on equity, mutual funds, real estate, and gold under new Budget 2024 rates (12.5% LTCG, 20% STCG).

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Old Regime

80C Tax Saving Calculator

Maximize your ₹1.5 Lakh Section 80C deductions across EPF, PPF, ELSS, insurance, and tuition fees to save up to ₹46,800 in taxes.

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Quarterly Dates

Advance Tax Calculator

Calculate quarterly advance tax installments (15%, 45%, 75%, 100%) under Section 208 with TDS credit adjustments.

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Budget 2024

Old vs New Tax Regime Calculator

Objective side-by-side comparison of Old vs New Tax Regime for FY 2024-25 with ₹75,000 standard deduction and break-even point.

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Appraisal

Salary Increment Calculator

Calculate post-appraisal salary hike, revised monthly in-hand pay, post-tax incremental gain, and real inflation-adjusted raise.

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Multi-Mode

Percentage Calculator

Solve what is X% of Y, X is what % of Y, and percentage difference with full step-by-step arithmetic transparency.

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Growth Rate

Percentage Increase / Decrease

Compute relative growth, percentage decrease, and rupee difference between initial and revised benchmark values.

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Retail & Sale

Discount Calculator

Calculate instant rupee savings, discounted purchase price, and sequential double-discounts without guessing.

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Gross Margin

Profit Margin Calculator

Calculate gross profit, profit margin percentage, and cost share from revenue and costs with explicit loss handling.

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Pricing

Markup Calculator

Calculate target selling price from unit cost and markup %, or find markup on cost with margin comparisons.

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Unit Economics

Break-Even Calculator

Determine the minimum unit sales volume and revenue required to fully cover fixed overhead, with target profit analysis.

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Returns

ROI Calculator

Evaluate simple and transparent Return on Investment (ROI) and net gain/loss across ventures with additional costs.

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GST Council Rules

GST Tax Invoice Generator

Create standardized GST tax invoices with line item discounts, CGST/SGST vs IGST split, and Indian currency words.

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Section 10(13A)

Rent Receipt Generator

Generate monthly or annual rent receipts with landlord PAN validation alerts and ₹1 revenue stamp markers for HRA tax exemption claims.

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Letterhead Ready

Salary Certificate Generator

Draft official corporate employment and income verification certificates for visa applications, home loans, and credit cards.

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Multi-State Tariffs

Electricity Bill Calculator

Calculate monthly electricity power bills across MSEDCL, Delhi, BESCOM, TANGEDCO, and UPPCL progressive slab structures.

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Petrol • Diesel • EV

Fuel Cost & Carpool Calculator

Estimate trip travel costs, cost per km, and passenger split for Petrol, Diesel, CNG, and Electric Vehicles across India.

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Chronological Precision

Age Calculator Online

Calculate exact age in years, months, days, total weeks, and hours. Includes leap year accuracy, next birthday countdown, and zodiac sign.

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Zero Latency Engine

Calculations run synchronously in your browser through our isolated pure TypeScript engine. No waiting for round-trip network latency.

Statutory Accuracy

Formulas are strictly verified against the Income Tax Act of India, Union Budget 2024 provisions, EPFO rules, and the Payment of Gratuity Act.

Privacy First

Your financial inputs are processed locally on your device. We do not store, log, or sell your private salary, loan, or investment data.