Star shuttlers Saina and PV Sindhu notched up comfortable victories in the first two singles and then Commonwealh Games gold medalists pair of Jwala Gutta and Ashwini Ponnappa completed the drubbing with another gutsy win to put India 3-0 ahead at the Siri Fort Sports complex here.
It was vintage Saina on display here as the Indian rode on her array of shots and better court coverage to stave off the challenge from World champion Ratchanok Intanon 22-20 21-14 in the first singles to give India a brilliant start against Thailand.
2011 World champions bronze medallist pair of Jwala and Ashwini, who recently won the bronze at Asian Championship last month, came up with another superb show to thrash Duanganong Aroonkesorn and Savitree Amitrapai 21-16 21-13 in a 33-minute doubles match here.