A determined batting masterclass led by Dinusha's magnificent century ensured Sri Lanka salvaged a hard-fought draw on the final day of the second Test.

Facing relentless pressure from the visiting bowling attack, the hosts held their ground resolutely across the decisive sessions to thwart a clean sweep.

Despite Sri Lanka's gritty rearguard action, India walked away with the series trophy, having sealed an unassailable 1-0 triumph courtesy of their dominant first Test victory in Galle.