Fast bowler Navdeep Saini was described as "a rarity" by his skipper Virat Kohli, after starring on his senior international debut as India defeated the West Indies by four wickets in a low-scoring T20 clash at the Central Broward Stadium in Florida on Saturday.

On a pitch where all batsmen struggled to play their shots, the West Indies were restricted to 95 for nine batting first.

India's line-up found the conditions equally challenging but the depth of their batting saw them through to 98 for six with 16 deliveries to spare.

Having already enjoyed success with the Indian 'A' team currently on tour of the Caribbean, Saini made an immediate impact. He picked up three wickets for 17 runs off his four overs.

He achieved the rarity of a maiden in the final over but it was his earlier double-strike which gave the 26-year-old fast bowler the sort of dream start he would have wished for after captain Virat Kohli chose to bowl first after winning the toss.

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Opening bowlers Washington Sundar and Bhuvneshwar Kumar had already set the West Indies on the back foot by removing openers John Campbell and Evin Lewis, and Saini added to the Caribbean side's woes by dismissing attacking left-handers Nicholas Pooran and Shimron Hetmyer off successive deliveries.

"Navdeep is a rarity with his raw pace," said Kohli in appreciation of his debutant's impressive effort. "We can only hope he kicks on from there. It wasn't the best pitch because of all the weather around. Everyone did a great job to get the match underway on time."

Playing his first match for India since leaving the World Cup in England six weeks ago with a fractured thumb, Shikhar Dhawan fell cheaply to Sheldon Cottrell and when Sunil Narine removed top-scorer Rohit Sharma (24) and Rishabh Pant with successive deliveries, the West Indies were very much in contention to successfully defend their modest score.

However, Kohli and Manish Pandey contributed 19 runs each — significant in the context of the low-scoring match — and India rallied from 32 for three to reach the target in the 18th over.

Paul, Narine and Cottrell took two wickets each but their efforts weren't enough in the face of the small total they were attempting to defend.

"Once again I don't think we assessed the conditions properly," said West Indies captain Carlos Brathwaite. "We just have to keep on playing positively though and come at them hard for the second match to keep the series alive."

India will be seeking to clinch the series with victory in the second match at the same venue on Sunday before the teams head to Guyana for the final match on Tuesday.