The team management yesterday confirmed that Tiwary would not be travelling with their side for their back-to-back away matches in Chennai tomorrow and Raipur (vs Delhi Daredevils) on May 1.
"Tiwary has about six stitches in his hand. He will be out for at least seven days and we will be monitoring him. At the moment, he won't be travelling with us," a team official said.
Giving an update on Bengal Allende Shukla, who played four matches this season, the official said, "He has got a knee injury for which he needs at least four to six weeks that obviously puts him out of the tournament."
Bowling all-rounder Sumit Narwal and hard-hitting batsman Paras Dogra, who played for Rajasthan Royals earlier, were roped in as replacements for James Pattinson and Shukla.
