The 14-man squad includes KL Rahul, Shardul Thakur and Varun Aaron.
Gaja returned with figures of five for 57 in his 18 overs, while Chawla snapped three wickets in 10.1 overs going for 39 runs.
Anmolpreet top-scored with 71 and Kaul claimed 4/37 as India A won the final one-dayer by 75 runs.
Gowtham finished with figures of 46.4-10-139-6.
A round-up of the Elite A matches in round nine of the 2018-19 Vijay Hazare Trophy.
West Indies were subjected to the batting might of the Indian Board President XI, who on Day 1 of their practice match, piled up 360 for 6 decl
A round-up of the Elite A matches on day four of the 2018-19 Vijay Hazare Trophy.
A round-up of the Elite Group A matches on day two of the 2018-19 Vijay Hazare Trophy
A lower order rescue, led by Ankit Bawne, was crucial in handing India A a slim lead against Australia A.
Hanuma Vihari made South Africa A bowlers sweat on the opening day of the second unofficial Test at Alur as India A finished on a strong 322/4 at stumps.