Regarding 800 metres runner Tintu Luka the coach opined that the young runner has got a great chance to showcase her talent at the big stage .
800 metres runner Tintu Luka is a ` b ` qualifier and protegee of legendary P.T. Usha .
Regarding 800 metres runner Tintu Luka , a ` b ` qualifier and protegee of legendary P.T. Usha , the coach opined that the young runner has got a great chance to showcase her talent at the big stage .