India have taken a 1-0 T20I series lead over the West Indies after a six-wicket victory in Wednesday's first test in Kolkata.

It was not always plain sailing for India, but in the end they closed out a comfortable victory that owed much to captain Rohit Sharma, debutant Ravi Bishnoi and Suryakumar Yadav.

West Indies had earlier reached 157-7 over their 20 overs, an innings that began poorly as Brandon King fell for just four to Bhuvneshwar Kumar (1-31) in the first over – though Kyle Mayers (31) and Nicholas Pooran (61) soon found the tourists some momentum.

After their respective wickets, West Indies really struggled to build up a head of steam again. Bishnoi (2-17) claimed the scalps of Roston Chase (four) and Rovman Powell (two) as the 21-year-old enjoyed a miserly outing on his debut.

Kieron Pollard (24 not out) at least restored a little dignity, but he had little help around him, thus setting India a reachable target.

Rohit's 40 off 19 gave India the start they needed, and Ishan Kishan (35 off 42) proved a solid – if pragmatic – partner until both were undone by Chase's (2-14) bowling.

Fabian Allen (1-23) and Sheldon Cottrell (1-35) then saw to Virat Kohli (17) and Rishabh Pant (eight), respectively, with both batsmen feeling somewhat aggrieved by the decisions.

But any suggestion of West Indies still having a chance were emphatically washed away by Suryakumar (34 not out) and Venkatesh Iyer (24 not out), who eased the hosts over the line at 162-4 with seven balls to spare.

Bishnoi makes his mark

Bishnoi initially looked nervous, throwing three wides in his first over. But he quickly adjusted his focus, posting impressive numbers as he dismissed Chase and Powell.

Speaking afterwards, he said: "The nerves are settled now. I was feeling very good, it's everyone's dream to play for India and I was feeling good. West Indies is one of the best T20 teams and I got the chance to play against them. I'll try to cut down on the wides in the next match!"

Pooran's efforts in vain

Were it not for Pooran's efforts, this would have been an even worse start to the three-match series for the Windies. His 61 with the bat was undoubtedly the highlight of their innings, with Pollard very aware that his side were otherwise disappointing.

Pollard said: "Getting down to the 19th over was good on the part of the bowlers. If I'm being honest, between overs six to 15 we scored too few runs. We were 15-20 runs short."