A. MAHADEVAN CO — GST Details — 33AAAFA1034A1ZN

33AAAFA1034A1ZN Active 70 Health Good
A. MAHADEVAN CO, operating under GST number 33AAAFA1034A1ZN, is a Partnership business registered in the state of Tamil Nadu, India. The business is legally owned by A. MAHADEVAN CO and has been actively registered under GST since 01 Jul 2017.
Compliance Snapshot

This GSTIN appears reasonably compliant. Verify recent filings before large transactions.

Registration Status
Active — GSTIN is valid and in good standing
50/50
Filing Recency
No filing records found
0/30
Entity Age
9.3 years registered — well established
10/10
Compliance Type
Regular taxpayer — full ITC eligible
10/10

See the full GST Health Score methodology

Business Details
GST Number
33AAAFA1034A1ZN
Business Name
A. MAHADEVAN CO
Legal Name
A. MAHADEVAN CO
PAN Number
Entity Type
Taxpayer Type
Regular
Registration Date
01 Jul 2017
Last Updated
—
Status
Active
Address
Registered Address
LLOYDS ROAD,AVVAI SHANMUGAM SALAI,ROYAPETTAH,107 OLD NO 76,Chennai, Chennai, Tamil Nadu, 600014
District
State
PIN Code
600014
Nature of Business
Works Contract
Filing History for FY (2026-27) | Check GST Return Filing History of A. MAHADEVAN CO
GSTR-1 Filings

No recent GSTR-1 filings found.

GSTR-3B Filings

No recent GSTR-3B filings found.

Other GSTINs Linked to PAN AAAFA1034A

PAN AAAFA1034A has 2 GST registrations in total — 1 other besides this one:

A.MAHADEVAN & CO.,
29AAAFA1034A1ZC

Multiple GSTINs under the same PAN indicate registrations in different states or as additional places of business.

Nearby Businesses in Chennai

Other GST-registered businesses with an active status in the same district:

AJANTHA HARDWARE STORES
33AAAFA1080E1Z9
Partnership
AMCO INDUSTRIAL VALVES
33AAAFA1241P2ZQ
Partnership
AUTO PRESSING
33AAAFA1279K1ZN
Partnership
A. H. TAHER AND CO.
33AAAFA1320R1ZR
Partnership
A.V.M.STATIONERY STORES
33AAAFA1325L1ZY
Partnership
ALLIED SALES INDIA
33AAAFA1353J1ZY
Partnership

Browse every registered business in Chennai.

Industry Context

A. MAHADEVAN CO is registered as a partnership firm, jointly owned and GST-registered under the firm's PAN.

Its declared nature of business, Works Contract, typically works like this under GST: Works contracts (construction, installation, and similar composite supplies) are taxed under specific GST composite-supply rules distinct from plain goods or services.

About GST Number 33AAAFA1034A1ZN

GSTIN 33AAAFA1034A1ZN is registered under the name A. MAHADEVAN CO, in the Tamil Nadu jurisdiction. This GST number is linked to a Partnership entity and has been active since 01 Jul 2017.

The PAN number associated with this GSTIN is AAAFA1034A.

As of the last update on 20 Oct 2026, contact details such as email address, phone number, or customer support information have not been publicly disclosed on the GST portal. Data is sourced from the official GSTN database via getbusiness.co.in.

Frequently Asked Questions
The GST number of A. MAHADEVAN CO is 33AAAFA1034A1ZN.
The legal name/owner is A. MAHADEVAN CO.
The PAN number linked to GSTIN 33AAAFA1034A1ZN is AAAFA1034A. This PAN has 2 GST registrations — view all on the PAN page.
GSTIN 33AAAFA1034A1ZN was registered on 01 Jul 2017.
Current status: Active.
The registered address is: LLOYDS ROAD,AVVAI SHANMUGAM SALAI,ROYAPETTAH,107 OLD NO 76,Chennai, Chennai, Tamil Nadu, 600014.
Entity Type: Partnership.
Nature of Business: Works Contract.
You can verify GSTIN 33AAAFA1034A1ZN instantly by entering it in the GSTVerify search. Results include status, legal name, address, and more — live from the GSTN database.
The taxpayer type is Regular.
Search Another GSTIN Bulk Verification GSTR Filing Status Tracker

Data sourced from GSTN via getbusiness.co.in. Served from cache. Last verified: 20 Oct 2026. · Report incorrect data