Power Star Pawan Kalyan's "Sardaar Gabbar Singh" has done phenomenal pre-release business in Andhra Pradesh and Telangana (AP/T) and has beaten the theatrical rights record of "Srimanthudu". "Sardaar Gabbar Singh" is the next most-awaited Telugu movie. The film unit has planned to wrap up its shooting by the end of February and launch its audio in March. The film will be released in theatres on 8 April. The huge hype and curiosity has created a great demand for its distribution, satellite and music rights and several leading distribution houses, music labels and TV channel are in race to bag its rights.