Tiwary today reached Bangalore for another extensive rehabilitation programme with the physios.
"The physio will be assessing my condition over there and then take a call on my rehab programme," Tiwary told PTI.
Asked whether it's a shoulder dislocation, he said, "I am not very sure although the bone popped out from the shoulder region after I fell awkwardly. As of now, it looks like there has been a soft-tissue damage."
"No one likes to be out of action and it's really frustrating to get injured. I stopped the ball but then this happened. Hopefully, I will recover in time," a dejected Tiwary said about the incident that happened yesterday.
The player also missed out the entire India versus England as well as the India-Pakistan series with a severe side strain injury.
He had recently made a successful comeback to competitive cricket with a half century in the Irani Trophy against Mumbai. He followed that up with a century against Australia for the India A side in a warm-up game. He also scored three half centuries for Bengal in the limited overs version with 87 against Delhi in a losing cause.