Chennai is South India's manufacturing-and-services powerhouse — automobiles and auto components, IT services on OMR, electronics hardware, healthcare and financial services converge here, making precise multi-sector GST essential.
Startup Ecosystem: Chennai's startup scene thrives along the OMR IT corridor, with SaaS, deep-tech and fintech ventures emerging beside its auto and electronics base — all needing reliable GST compliance.
GST jurisdiction: CGST Chennai South Commissionerate. Tamil Nadu also levies Professional Tax (PT) alongside GST, so we keep both aligned.
E-way Bill Management & Logistics Compliance With auto and electronics goods moving constantly through Ambattur and Sriperumbudur, we automate e-way bill generation and place-of-supply accuracy so inter-state consignments never stall in transit.
Automobile manufacturing — under GST 2.0 (effective 22 Sept 2025) small cars (≤4 m, petrol ≤1200cc / diesel ≤1500cc) and two-wheelers up to 350cc fall to 18% under HSN 8703/8711, while cars over 4 m and bikes above 350cc are taxed at 40%; the compensation cess has been fully scrapped, so OEMs like Hyundai, Ford and Royal Enfield no longer load 1–22% cess but should true-up ITC on cess-paid stock.
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GST filing for a Chennai business typically runs ₹15,000–₹50,000 a month, scaling with transaction volume, number of GSTINs and the support you need — from ITC optimisation to audit cover. We tailor fixed packages for startups through large enterprises; ask us for a quote.
Reviewed by CA Aditya Chokhra — Chartered Accountant and GST specialist at EaseUp, with 15+ years in Indian indirect tax. LinkedIn · achokhra@gmail.com
Key GST return due dates (national): GSTR-1 — 11th monthly / 13th for QRMP · GSTR-3B — 20th monthly (22nd or 24th for QRMP) · CMP-08 (composition) — 18th after each quarter · GSTR-9 & 9C (annual) — 31 December. We track every one ahead of time.
City and sector data on this page is compiled from official government and industry sources, including the GST Portal, CBIC, the GST Council, the Ministry of Finance, DPIIT/Startup India, IBEF and the respective State Governments. GST rates reflect GST 2.0 (effective 22 September 2025); always verify the current rate and due date against the latest CBIC notification before filing. Editorially reviewed by CA Aditya Chokhra (Chartered Accountant, EaseUp). Figures reflect the latest available data as of 2025-26.
Authoritative data sources & references — our GST and city data is compiled from official government and industry sources:
Government & Industry Sources
GST Filing Services Across India — EaseUp serves businesses in 100+ cities. Find GST filing services in your city below.
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