Indian MEP GST + Tax Structure — GST Act 2017 + CGST + SGST + IGST + HSN + SAC + ITC
Indian MEP GST + tax structure — design services 18 %, materials 18-28 %, total weighted ~25 % of project cost. Solar PV 5 % concessional, LED 12 %, HVAC 28 %. GST Act 2017 + CGST/SGST/IGST + HSN + SAC + Income Tax + Finance Act 2024 govern. ITC (Input Tax Credit) ₹12-820 Cr by project scale. Three failures: ITC on capital MEP not claimed, HSN/SAC misclassification causing penalty, reverse-charge GST on unregistered supplier missed.
Indian GST + tax on MEP framework
India GST (Goods + Services Tax) post 2017 — replaces VAT + Service Tax + Central Excise. MEP construction services taxed at 18 % (services) + materials 28 % (electrical) / 18 % (mechanical). Standards stack — GST Act 2017 + CGST + SGST + IGST + GST Council Decisions + Income Tax Act 1961 + Finance Act 2024 + Direct Tax Code 2024.
Indian MEP GST + tax structure
| Activity / Product | GST rate | Tax type | HSN/SAC code |
|---|---|---|---|
| MEP design + consultancy services | 18% | Service | 998334 |
| MEP installation + commissioning | 18% | Service | 998341 |
| Annual maintenance contract (AMC) | 18% | Service | 998344 |
| Electrical materials (cables + panels + switchgear) | 28% | Goods | 8537/8538 |
| HVAC equipment (chillers + AHU) | 28% | Goods | 8415 |
| Plumbing materials (pipes + valves) | 18% | Goods | 7307/8481 |
| Fire-fighting equipment (sprinklers + hydrants) | 18% | Goods | 8424 |
| BMS + automation | 18% | Goods | 9032 |
| Solar PV (panels + inverter) | 5% concessional | Goods | 8541 |
| LED lighting | 12% | Goods | 9405 |
| Energy efficiency consulting | 18% | Service | — |
| Energy audit + retrofit | 18% | Service | — |
| Carbon advisory + ESG | 18% | Service | — |
| Pure-water + UPW + cleanroom | 28% | Goods | — |
| Pre-fab + modular MEP unit | 12-18% | Goods | — |
Three Indian MEP GST failures
- ITC (Input Tax Credit) not claimed on capital MEP — Section 16 of GST allows ITC on inputs. MEP retrofitter often misses on bulk-purchase. Specify ITC tracking + matching on every invoice.
- HSN/SAC misclassification — wrong HSN code = wrong rate + penalty. Specify GST consultant audit + classification.
- Reverse-charge GST on services from unregistered supplier missed — RCM applies to certain services. Indian MEP contractors miss + face penalty.
- GST Act 2017 + CGST + SGST + IGST Amendments + GST Council Decisions 2024.
- Income Tax Act 1961 + Finance Act 2024.
- Direct Tax Code 2024 (Draft).
- HSN Harmonised System of Nomenclature 2024.
- SAC Services Accounting Code 2024.
- CBIC Central Board of Indirect Taxes + Customs Notifications 2024.
- Companies Act 2013 + Ind AS Indian Accounting Standards 2024.
- ICAI Institute of Chartered Accountants of India Guidance 2024.