Indian sprinter Dutee Chand set a new national record while winning the 60m dash heats at the 7th Asian Indoor Athletics Championships in Doha on Friday.
Hima Das ended her campaign after anchoring the Indian women's 4x400m relay quartet to a junior national record, though the quartet failed to qualify for the final round, in Tampere, Finland.
India's long jumper Mayookha Johny won her second medal -- a silver in women's triple jump -- to add to her gold in long jump on the second day of Asian Indoor Athletics Championships, in Doha, on Saturday.
Rio Olympics-bound Indian sprinter Dutee Chand said she is working hard to improve her speed endurance so that she doesn't taper off in the last 40 metres of the 100m event during next month's mega-event.