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Free Tool · Old Regime Deductions

Maximise your tax savings with deductions

See how much tax you save by claiming all eligible Old Regime deductions — 80C, 80D, NPS, home loan, HRA, and more.

All Sections Live Calculation Visual Breakdown

Income & deductions

Enter your annual income and each section\'s contribution to see tax saved under Old Regime.

Tax saved this year
₹68,640
Annual tax saved using Old Regime deductions
Annual income₹12.00 L
80C₹1.50 L (max ₹1.5 L)
80D₹25,000 (max ₹1 L)
NPS 80CCD(1B)₹50,000 (max ₹50K)
Home loan₹0 (max ₹2 L)
HRA₹0
Total deductions₹2.75 L
Tax without deductions₹1.40 L
Tax with deductions₹71,500

How tax saving works (Old Regime)

Each deduction reduces taxable income, which lowers tax owed. The tax saving = (taxable without deductions − taxable with deductions) × applicable slab rate.

  1. 01

    Sum eligible deductions

    Add up all section-wise deductions (80C, 80D, NPS, home, HRA).

    total = 80C + 80D + NPS + home + HRA
    + std_deduction
  2. 02

    Compute taxable income

    Subtract deductions from gross income.

    taxable = income − total
  3. 03

    Tax saved

    Tax savings = (tax without deductions) − (tax with deductions).

    saved = tax_no_ded − tax_with_ded
FormulaSaved = Tax(income − std) − Tax(income − std − all_deductions)Highest impact deductions: 80C ₹1.5L, home loan interest ₹2L, NPS ₹50K, HRA (uncapped).
Why we use this formula by default.
Indian payroll convention, statutory references, and the SaaS tooling that runs payroll all converge on this approach. Below are the authoritative sources we cross-checked.
01
Statute

Sections 80C–80U Income Tax Act

All deduction sections including 80C (₹1.5L), 80D, 80E, 80CCD.

02
Latest Budget

Union Budget 2024

Latest changes affecting deduction limits and tax planning.

03
Tax SaaS

ClearTax 80C Guide

Complete reference for all Section 80C-eligible instruments.

04
Payroll

RazorpayX Tax Declaration

Employer-side tax declaration and proof submission engine.

05
Standard

ICAI Tax Reference

Professional standard for direct tax computation in India.

06
Govt Schemes

PPF / ELSS / NPS Portals

Official portals for major tax-saving instruments.

FAQs about tax saving

Common questions about Old Regime deductions and tax-saving strategies.

EPF/VPF, ELSS mutual funds, PPF, tax-saver FDs (5-year), NSC, life insurance premium, home loan principal, Sukanya Samriddhi, NPS Tier I, ULIP, tuition fees. Total cap ₹1.5L combined.

₹25K (self+spouse+kids) + ₹25K (parents) + ₹25K extra for senior citizen parents. Max ₹1L total. Preventive health check-up ₹5K within these limits.

Yes. ₹50K under 80CCD(1B) for NPS Tier I is OVER AND ABOVE the ₹1.5L 80C limit. This is the only true "extra" tax-saving instrument.

Least of three: (a) actual HRA received, (b) rent paid − 10% of basic salary, (c) 50% basic (metro) or 40% (non-metro). Submit rent receipts to employer.

Full interest on education loan (no upper cap) deductible for up to 8 years from when EMIs start. Loan must be for self, spouse, or children's higher education.

50-100% deduction depending on the institution. PM CARES, PMNRF: 100%; most NGOs: 50%. Must have PAN-validated receipt. Some institutions have qualifying income caps.

Exempt twice in a block of 4 years for domestic travel. Lower of: actual travel cost OR LTA amount. Train AC-1 or air economy fare. Family included.

Locked for 5 years; interest taxable. Returns lower than ELSS (3-year lock-in) but lower risk. Best for those preferring guaranteed returns over equity exposure.

Ready for the next step?

Pre-fill tax declarations in payroll

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