Bengaluru, Jun 14 (IANS): Seasoned opener Shikhar Dhawan smashed a quickfire century to help India pile 158/0 at lunch in the lop-sided opening session on day 1 of the one-off Test against debutants Afghanistan here on Thursday.

At the break, Murali Vijay (41 not out) and Dhawan (104 not out) went back intact, leaving Afghanistan to rethink over their strategies in their first ever Test match.

Dhawan looked in sublime touch right from the start, punishing the pace duo of Yamin Ahmadzai and Wafadar for glorious boundaries before sending his Sunrisers Hyderabad teammate Rashid Khan to the cleaners.

The Delhi southpaw has now become the only Indian to score a century in the opening session of a Test match. With Vijay playing a sedate innings at the other end, Dhawan looked unstoppable and got to his seventh test ton in mere 87 balls even as the famed Afghan spin trio of Mohammed Nabi, Rashid and Mujeeb Ur Rahman seemed all at sea with this format.

With the M.Chinnaswamy track offering a bit of movement for the quicks, and some spin for the slower bowlers, the left-hander looked unperturbed as he took Rashid for three consecutive boundaries, including a six before launching the Mujeeb for another three back to back fours.

While Dhawan's 91-ball unbeaten effort contained 19 fours and three massive sixes, Vijay's watchful innings came off 72 deliveries and comprised six fours and a six.

Earlier, electing to bat after winning the toss, the Indian openers got to their act rather effortlessly as they brought up their third century partnership in mere 20 overs.

For the visitors, none of the bowlers looked threatening, except a couple of scares, including a review of Dhawan for leg before off Rashid when the southpaw was on 94.

Brief Scores: India 158/0 (Shikhar Dhawan 104 not out, Murali Vijay 41 not out) vs Afghanistan.