Commanding centuries from Upal Tharanga (174 not out) and Mahela Jayawardene (107) steered Sri Lanka to a mammoth 348 for one and a crushing 161-run victory over India in the third match of the Celkon Cup tri-nation series at Sabina Park here Tuesday.

Sri Lanka blunted the Indian attack and played untroubled as their openers posted 213 for the first wicket before the innings closed with a daunting 348 on the board for the lost of Jayawardene, CMC reports.