Star Indian wrestler Bajrang Punia's preparation for the Commonwealth Games have been affected as he is yet to receive his U.K. visa.
The 28-year-old, who won gold in the previous CWG edition, was supposed to travel to the Michigan University in the United States for training ahead of CWG but has been forced to stay back in India due to a delay in getting his U.K. visa.
The CWG will be held in Birmingham from July 28.