Written for prospective clients outside India who are considering an Indian engineering partner and want a straight account of what the engagement actually looks like — including the parts worth being cautious about.
What to expect in practice
| Aspect | Realistic expectation |
|---|---|
| Working hours | IST — overlaps European mornings, US early mornings |
| Language | English throughout, written and spoken |
| Communication | Written updates plus a scheduled call window |
| Contracting | Standard; governing law negotiable |
| Payment | International transfer, invoiced in your currency |
| Holidays | Indian calendar — differs from yours, varies by state |
The honest caution first: India's software industry is enormous and highly variable. The same market contains genuinely excellent specialist teams and firms that will accept work well outside their competence. Your evaluation has to do more work here than in a smaller market — which is why the questions below matter more than any reassurance about location.
Why Chennai specifically
India's technology centres have different characters, and it is worth understanding the difference:
- Deep engineering base — strong technical universities and a long-established manufacturing, automotive and industrial sector.
- Embedded and systems tradition — hardware-adjacent software has a longer history here than pure IT services.
- Lower attrition than the highest-churn markets, which matters for project continuity.
- Proximity to industry — for CAD, CAM, CNC and simulation work, being near actual manufacturing is genuinely useful.
For engineering-adjacent software, the industrial context of the city matters. A team that can visit a shop floor to verify a post-processor is in a different position from one that cannot.
How a typical engagement runs
- Discovery call — understanding the problem, and being honest about fit. Sometimes this ends with a recommendation to buy something instead.
- Written proposal — scope broken into components, with explicit exclusions.
- Paid discovery for anything uncertain — producing a specification and a working proof you own.
- Build — weekly demos, daily written updates, code in your repository throughout.
- Handover — documentation, credentials, knowledge transfer to your team.
What you should insist on
From us or from anyone:
- Your repository from day one — not a delivery at the end.
- Written IP assignment, effective on final payment.
- Milestone payments against reviewable deliverables.
- Named engineers, with a continuity plan if someone leaves.
- Weekly demos of working software.
- Written exclusions in the proposal.
The question that filters most effectively: "What have you not done before?" A partner who answers straightforwardly is telling you something useful. One who claims experience across everything is describing a sales position — and in a market this large, that answer is common enough to be worth testing for deliberately.
Practicalities worth knowing
- Indian public holidays differ from yours and vary by state. Get the calendar at the start of an engagement.
- Major festivals — Diwali and Pongal in Tamil Nadu particularly — mean reduced availability. Plan around them as you would Christmas.
- India does not observe daylight saving, so your overlap window shifts twice a year.
- Foreign remittance documentation is routine but adds a small administrative step on the Indian side.
Where offshore is the wrong answer
Being straight about this, because it is the part vendors usually omit:
- Export-controlled work — may be legally impermissible regardless of capability.
- Exploratory R&D needing daily iteration with your in-house domain specialists.
- Very small engagements — coordination overhead dominates and the saving evaporates.
- Work requiring frequent physical presence — shop-floor commissioning, on-site integration.
- Projects where your requirements are genuinely unclear — distance amplifies ambiguity.
A sensible way to start
Rather than committing to a large engagement on the strength of a proposal, start with a small paid piece — a discovery phase, a proof of concept, one contained module. It produces something you own either way, and it reveals how a team actually works far better than any reference call.
Considering an Indian engineering partner? Send us your scope and ask what we would exclude — and put the filtering questions above to us. See our services, the offshore buyer's guide, and IP protection.