Hanuma Vihari will lead the 15-member squad.
Doughty is the word that readily comes to mind when describing Pujara and his batting. He is the epitome of courage and determination, never giving up without a fight.
Unadkat claimed a match haul of nine wickets, including 6/85 in the second innings, as Saurahstra thrashed Bengal by nine wickets in the final.
Saurashtra were 317/5 at close on day two in reply to Bengal's 174.
Saurashtra were 81/2, trailing Bengal by 93 runs, at stumps on day one.
Kerala won all their six games and topped Group A with 24 points.
Sheldon Jackson's 44-ball 64 powered Saurashtra to 183/6 after Chetehswar Pujara opted to bat.
The Saurashtra player, who also represented Haryana and Gujarat, died after suffering a cardiac arrest.
Jadeja served as the BCCI's official referee in 53 first-class matches, 18 List A games and 34 T20s.
The 32-year-old's greatest achievement has been the 2018-19 tour of Australia where he scored over 500 runs to guide India to their first Test series win Down Under.