The Indian pair lost to the 13th-seeded Indonesian duo of Muhammad Shohibul Fikri and Maulana Bagas 17-21, 21-11, 17-21 in an hour and eight minutes game
Shuttlers HS Prannoy and Lakshya Sen progressed to the men's singles second round of the World Championships with straight-game wins over Finland's Kalle Koljonen and Mauritius' Georges Julien Paul respectively
Sindhu, who won a silver medal in the Rio Olympic Games in 2016 and a bronze in Tokyo 2020, defeated compatriot Aakarshi Kashyap 21-14, 21-10 in a 29-minute encounter.
The qualification period for the 2024 Olympics began from May 1 and Srikanth, who has been struggling with form, has availed the services of Wiempie Mahardi to help him train