West Indies captain Kieron Pollard won the toss and elected to bowl first against India in third T20I at Eden Gardens in Kolkata. India have made four changes to their playing XI, with Virat Kohli, Rishabh Pant, Bhuvneshwar Kumar and Yuzvendra Chahal being replaced by Shreyas Iyer, Ruturaj Gaikwad, Avesh Khan and Shardul Thakur. Avesh is making his India debut.