Is Kolkata a metro city for HRA exemption?

Yes. Kolkata is one of the original four metro cities listed under Section 10(13A) of the Income Tax Act, along with Delhi, Mumbai, and Chennai. The 50% of basic salary rate applies for HRA exemption. This has been the case since the section was framed and remains unchanged after Budget 2025.

Is Kolkata a metropolitan city as per income tax?

Yes. Under Section 10(13A), Kolkata has always been classified as a metropolitan city for HRA purposes. Budget 2025 added Bengaluru, Hyderabad, Pune, and Ahmedabad to the list, but Kolkata's status as a metro has never been in doubt.

What HRA percentage applies in Kolkata?

50% of basic salary. This is the maximum HRA exemption cap that applies to Kolkata residents under the old tax regime, subject to the standard three-condition test (lowest of actual HRA, rent minus 10% of basic, or 50% of basic).

Does the metro classification cover Salt Lake, New Town and Howrah?

Yes. Areas under Kolkata Municipal Corporation (KMC) plus contiguous urban areas including Salt Lake (Bidhannagar), New Town, Howrah, and the broader Kolkata metropolitan region fall within the metro classification. Outlying rural panchayats in West Bengal not under KMC follow the 40% non-metro rate.

Does the new tax regime allow HRA exemption in Kolkata?

No. The new tax regime does not allow HRA exemption regardless of city. The 50% metro rate for Kolkata only matters if you have opted for the old tax regime. Compare both regimes before deciding - HRA is typically a major reason to stay on the old regime.

Is Kolkata a Metro City for HRA? Yes

Quick Answer

Yes - Kolkata is a metro city for HRA. The 50% of basic salary rate applies for HRA exemption under Section 10(13A) of the Income Tax Act.

Kolkata has been classified as a metro city for HRA purposes since Section 10(13A) was framed - it is one of the original four metros alongside Delhi, Mumbai, and Chennai. Budget 2025 added four more cities (Bengaluru, Hyderabad, Pune, Ahmedabad) but Kolkata's metro status was never in doubt.

What This Means for Your HRA Exemption

Worked example: a banking professional in Salt Lake (Bidhannagar) with ₹50,000 monthly basic salary, ₹25,000 HRA in their CTC, and ₹22,000 monthly rent.

Condition	Annual Value
1. Actual HRA received	₹3,00,000
2. Rent paid - 10% of basic	₹2,04,000
3. 50% of basic (Kolkata metro)	₹3,00,000
HRA exempt (least of 3)	₹2,04,000

In this example Condition 2 (rent minus 10% of basic) is the binding constraint. The 50% metro rate becomes the binding factor when monthly rent crosses roughly 35-40% of basic - typically in premium South Kolkata locations like Alipore, Ballygunge, or New Town high-rises.

For a high-rent example: ₹50,000 basic, ₹25,000 HRA, ₹35,000 rent (3BHK in Ballygunge or Alipore):

If Kolkata were non-metro (40%): exemption capped at ₹2,40,000
Kolkata as metro (50%): exemption rises to ₹3,00,000 - that is ₹60,000 more deduction, worth ₹18,720 in tax saved at the 30% slab plus cess

The 8 Metro Cities for HRA (FY 2026-27)

Budget 2025 expanded the metro list from 4 to 8 cities, all eligible for the 50% HRA exemption rate:

Mumbai, Maharashtra
Delhi (NCT)
Kolkata, West Bengal
Chennai, Tamil Nadu
Bengaluru (Bangalore), Karnataka - added FY 2026-27
Hyderabad, Telangana - added FY 2026-27
Pune, Maharashtra - added FY 2026-27
Ahmedabad, Gujarat - added FY 2026-27

All other cities - including Howrah outskirts, Asansol, Durgapur, Siliguri, and rural West Bengal - continue at the 40% non-metro rate.

Kolkata-Specific Notes

KMC and Salt Lake / New Town all qualify

For HRA purposes, Kolkata covers the Kolkata Municipal Corporation (KMC) area plus contiguous urban townships - Bidhannagar (Salt Lake), New Town (Rajarhat), and Howrah Municipal Corporation. The IT corridor in Sector V, New Town's Action Areas I-III, and the residential pockets of Salt Lake all qualify for the 50% metro rate.

Outlying districts and rural Bengal

Areas in West Bengal outside the Kolkata metropolitan region - including Asansol, Durgapur, Siliguri, Kharagpur, and rural panchayats - are classified as non-metro at 40%. If you live in one of these areas but commute to a Kolkata office, the 40% rate applies based on where you actually reside.

Howrah and the cross-river question

Howrah Municipal Corporation is part of the Kolkata metropolitan area for HRA purposes. Living in Shibpur, Liluah, or near Howrah Station still qualifies for the 50% metro rate. The Hooghly river does not change classification.

How to Claim HRA in Kolkata

Rent receipts - monthly receipts signed by the landlord, with revenue stamp if rent exceeds ₹3,000/month.
Rent agreement - registered if monthly rent is over ₹15,000 (West Bengal Stamp Act rules apply).
Landlord PAN - mandatory if annual rent exceeds ₹1,00,000 (₹8,333/month). If landlord has no PAN, file Form 60 with employer.
Bank transfer proof - pay rent by NEFT/UPI, never cash. ITR scrutiny rejects cash-paid rent receipts almost automatically.
Form 12BB - submit to employer at the start of each financial year and update if rent changes.

Frequently Asked Questions

Is Kolkata always a metro city for HRA?

Yes. Kolkata has always been one of the four original metros under Section 10(13A) of the Income Tax Act, alongside Delhi, Mumbai, and Chennai. Its 50% metro status has never changed.

Is Salt Lake or New Town considered Kolkata for HRA?

Yes. Salt Lake (Bidhannagar Municipal Corporation) and New Town (Rajarhat) are part of the Kolkata metropolitan area for HRA purposes. The 50% metro rate applies to employees living in these areas.

Does the metro rate apply in the new tax regime?

No. The new tax regime does not allow HRA exemption at all. The 50% metro rate for Kolkata only matters under the old tax regime. If you are on the new regime, HRA does not affect your tax.

Is Howrah part of Kolkata for HRA?

Yes. Howrah Municipal Corporation is part of the Kolkata metropolitan region. Areas in Howrah - Shibpur, Liluah, Bally, Domjur - all qualify for the 50% metro rate.

Is Asansol or Durgapur a metro city for HRA?

No. Asansol, Durgapur, Siliguri, Kharagpur, and other West Bengal cities outside the Kolkata metropolitan area are classified as non-metro for HRA. The 40% rate applies in these cities.

Calculate Your Exact Kolkata HRA Exemption

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Is Kolkata a Metro City for HRA? Yes - 50% Rate Applies