🇮🇳 India · FY 2025-26

Tamil Nadu PT ₹208/mo HRA50%

Tamil Nadu Income Tax Calculator.

⚡

Quick context

Tamil Nadu levies Professional Tax of ₹208/month (~₹2496/year) on income above the slab threshold. Tamil Nadu cities qualify for 50% HRA exemption (tier-1 metro status under Section 10(13A)). Use the calculator below to compare Old vs New regime for your salary.

🇮🇳

India Income Tax Calculator — Tamil Nadu

FY 2025-26

Annual Gross Income

₹

₹15.00 L per year

Age Group

Professional Tax (Tamil Nadu)

₹208/mo · ₹2496/yr

Old Regime deductions (only used if Old Regime is selected)+ Toggle

Section 80C (max ₹1.5L)

Section 80D Medical (max ₹1L)

HRA Exemption (yearly)

Home Loan Interest 24(b) (max ₹2L)

NPS Extra 80CCD(1B) (max ₹50K)

Old Regime

₹1,30,261

Taxable: ₹10.43 L

Deductions: ₹4.57 L

✓ Better

New Regime (default)

₹97,111

Taxable: ₹14.23 L

Deductions: ₹77,496 (auto)

💡 Recommendation

The New Regime saves you ₹33,150 in tax this year. New regime wins — you don't have enough deductions to beat the default lower slabs.

✨ Live · FY 2025-26 (AY 2026-27) slabs · Includes 4% cess and surcharge · Not legal/tax advice — consult a CA for filings.

About Tamil Nadu

Tamil Nadu economic profile.

Capital

Chennai

Avg Mid-Career Salary

₹14.0L

per year

Cost of Living

vs Mumbai = 100

Market overview

Tamil Nadu is India's 2nd largest state economy and the most industrialized state by GDP per capita. Chennai is the "Detroit of India" — hosting Hyundai, Ford, BMW, Renault-Nissan, Daimler. Coimbatore is a textile and engineering hub. Tier-2 cities like Tiruchirapalli and Madurai have growing IT presence.

Top industries

Automotive ManufacturingIT ServicesTextilesHealthcareHeavy Industries

Tamil Nadu-specific tax notes

Tamil Nadu uses unique half-yearly PT collection (₹1,250 every 6 months — Sep and March) rather than monthly. Chennai is HRA tier-1 metro. Tamil Nadu offers e-stamp duty discounts on female buyers (1% subsidy) — but this is property-purchase only, not income-tax related.

Professional Tax slab

Tamil Nadu PT: Half-yearly slabs. ₹1,250 every 6 months (~₹208/mo equivalent) for income above ₹75,000/half-year. Max ₹2,500/year.

❓ Tamil Nadu FAQ

Common questions.

How is Tamil Nadu Professional Tax different from other states?

Tamil Nadu is one of the few Indian states that collects PT half-yearly (not monthly) — ₹1,250 in September and ₹1,250 in March. The total annual liability matches the national cap of ₹2,500. This affects cash-flow planning but not total tax burden.

Why does Tamil Nadu have lower IT salaries than Bangalore?

Tamil Nadu (Chennai) IT salaries run 10-15% below Bangalore for equivalent roles. Reason: smaller GCC concentration, fewer pure-product startups, more services-export business. Manufacturing salaries (automotive, heavy industry) are competitive with peers. Cost of living in Chennai is 20-25% lower than Bangalore, which mostly evens out the wage gap.

Which Tamil Nadu city is best for an IT career financially?

Chennai remains the top choice — largest IT employer base (TCS, Cognizant, Infosys, Wipro all have major Chennai centers). Coimbatore is rising — TCS, Bosch, Infosys have expanded, and cost of living is 30% lower than Chennai. For Tamil-speaking talent, Coimbatore now offers better real income for mid-level roles than Chennai for many.

🗺️ Other states