Sri Lanka captain Dasun Shanaka has won the toss and opted to field against India in the 1st T20I at Colombo. 

Prithvi Shaw and Varun Chakravarthy will be making their T20I debut today for India. 

Playing XI:

India - S Dhawan, P Shaw, I Kishan, Suryakumar, S Samson, Hardik Pandya, Krunal Pandya, D Chahar, B Kumar, Y Chahal, V Chakravarthy

Sri Lanka - Avishka, Binod, Dhananjaya, Asalanka, Shanaka, Bandara, Hasaranga, C Karunaratne, I Udana, A Dananjaya, D Chameera