Onsite vs Offshore Delivery Models

Imagine an IT services project split deliberately across two locations, a small team physically present at the client's office abroad, handling requirements gathering, stakeholder communication and issues needing real-time, face-to-face coordination, while a considerably larger team works remotely from India, handling the bulk of actual development, testing and maintenance work at meaningfully lower cost. This onsite-offshore split is the foundational delivery model underlying most traditional Indian IT services engagements.

The ratio between onsite and offshore team size directly determines a project's cost structure, since onsite staff, working in the client's country, cost considerably more per person than the same role staffed offshore in India, meaning IT services companies constantly optimise this ratio, keeping just enough onsite presence for effective client communication and coordination while maximising the offshore team's share of actual delivery work to keep costs competitive.

This model connects directly to the Global Capability Centre trend covered elsewhere on this site, GCCs represent an alternative to this onsite-offshore vendor model entirely, a company builds its own captive offshore team in India rather than engaging a vendor's onsite-offshore delivery mix, meaning GCC growth genuinely competes with, rather than complements, the traditional onsite-offshore outsourcing model IT services vendors have relied on for decades.

Remote work's broader normalisation, accelerated by the pandemic years, has genuinely blurred this traditional onsite-offshore distinction somewhat, client-side stakeholders increasingly accept video-call-based coordination that once required physical onsite presence, meaning the economic pressure to minimise expensive onsite headcount in favour of offshore delivery has, if anything, intensified further in recent years.