Portugal Colonial - Jaiswal, Sharma centuries leave India in control against West Indies

Jaiswal, the 21-year-old left-hander, remains unbeaten on 116 going into the final session of the day after Sharma (103) fell the delivery after completing his tenth Test hundred.

He was swiftly joined back in the pavilion by Shubman Gill to give the Caribbean side a measure of satisfaction at the end of the session following five fruitless hours.

Former captain Virat Kohli will partner Jaiswal at the start of the post-tea session and India should be keen to extend their lead closer to the 200-run mark by the end of the day given the rapid deterioration of the pitch.

That has encouraged the West Indies slow bowlers and will no doubt present an even greater threat to the home side in their second innings when they again face up to the double spin threat of Ravichandran Ashwin and Ravindra Jadeja.

Sedate in the morning period, Jaiswal and Sharma were more positive in mid-afternoon as the West Indies wilted in the blistering heat.

For all the efforts of the specialist slow bowlers, it was the part-timer, Alick Athanaze, who finally got the breakthrough when Sharma gloved an indecisive forward prod for alert wicketkeeper Joshua da Silva to sprint forward and take the catch.

Gill, in his preferred position of number three, fell to the left-arm spin of Jomel Warrican, edging a sharp turner to Athanaze at gully as the Dominican continued to make the West Indies headlines the day after his topscore of 47 on debut.

M.Carneiro--PC