Tamil Nadu, India
Custom ERP and GST billing, AI agents, web applications and SaaS for engineering and aerospace businesses in Tiruchirappalli (Trichy). Built by Flip Retail in Jaipur, 1,820 km north of Tiruchirappalli, in the same time zone and under the same GST rules.
National tax, e-invoicing and data rules, with sources: India guide. General information, not legal or tax advice. Last reviewed October 2026.
01 — Local economy
BHEL's boiler plant made Tiruchirappalli a heavy-fabrication centre, and many small units around it make pressure parts, structures and equipment for power, process and oil-and-gas projects. Ordnance factories and the Golden Rock railway workshop add engineering employment, NIT and IIM Tiruchirappalli draw students, and the Cauvery delta supplies rice and bananas to the city's markets.
Also known as Trichy and Tiruchi.
Tamil and English
02 — Industries
What we would build first for the industries Tiruchirappalli is known for.
03 — Local rules
On top of the national rules summarised above.
| Tamil Nadu | GST state code 33CGST and SGST on sales within the state; IGST on sales to other states. |
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General information, not legal or tax advice. Last reviewed October 2026. National tax, e-invoicing, data-protection and AI rules, with sources, are in our India guide.
04 — Working together
Tiruchirappalli lies 1,820 km south of our Jaipur studio and shares Indian Standard Time, so calls, demos and support happen in normal working hours. Invoices raised in Tamil Nadu carry GST state code 33, and GST invoicing, e-invoicing and e-way bills are what our own SteelERP handles every day.
It has been an amazing experience — the skills and knowledge he brings is a game changer.
50+ projects for 30+ clients in 11 countries over six-plus years.
05 — FAQ
Yes. Our studio is in Jaipur, 1,820 km away, and we work with Tiruchirappalli businesses over video calls in normal Indian working hours, with working software every two weeks.
Yes. Invoices raised in Tamil Nadu carry GST state code 33, with CGST and SGST on sales within the state and IGST on sales to other states. A custom ERP generates e-invoices through the IRP and e-way bills, as our own SteelERP does.
Yes. Current language models handle Tamil and English well, including mixed-language messages. We still test an agent in each language your customers use before it goes live, and route anything it is unsure about to your team.
Usually one module that fixes the most expensive problem first. For engineering & machinery that is often project-based costing and multi-level BOM & drawing control. It goes live early, and the rest of the system follows in two-week increments while your team is already using it.
Contact
Tell us about the process you want fixed. We reply within one working day.