India wasted little time in completing a clean sweep over West Indies to give Shubman Gill his first Test series win as captain.
Opener KL Rahul hit an unbeaten half-century as India sealed a seven-wicket win on the fifth morning in Delhi.
It keeps the hosts third in the early stages of the World Test Championship (WTC) standings,, external behind Australia and Sri Lanka.
The win was set up by centuries in the first innings by Yashasvi Jaiswal (175) and Gill (129*).
West Indies were bundled out for 248 in reply but did manage to fight back and make India bat again with a better second-innings showing.
John Campbell and Shai Hope hit dogged centuries, taking the tourists to 271-3 before Hope was bowled by Mohammed Siraj and the middle order collapsed.
Six wickets fell for 40 runs, before some late hitting by number 11 Jayden Seales added enough runs to give India a chase of sorts.
However, the hosts were always going to win once Rahul and Sai Sudharsan, who added 39 to his first-innings 87, put on 79 for the second wicket.
India’s next assignment is a white-ball tour of Australia, which will be broadcast ball by ball on BBC Radio 5 Sports Extra, before they welcome South Africa for a two-Test series.
West Indies begin a tour of New Zealand on 5 November. They are sixth in the WTC standings, with New Zealand, Pakistan and South Africa only below them because they are yet to complete a Test in this latest cycle.