Pawan Kalyan's upcoming movie 'Gabbar Singh' pre production works have started some time back and are currently in full swing. The crew has left to Kerala and are scouting for locations for picturing songs and other scenes. Director Hairsh Shankar's team has left to Kerala to finalize locations and once that's completed, Hairsh Shankar and Pawan Kalyan would then settle scores on the final cast and crew. Incidentally, even Pawan Kalyan's 'The Shadow' movie is also shooting in Kerala and Coimbatore.Pawan Kalyan's Gabbar Singh is a Telugu remake of Bollywood blockbuster movie 'Dabangg' starring Salman Khan and Sonakshi Sinha. Shruthi Hassan is being considered as heroine in Telugu and Suhasini Maniratnam will be playing Pawan Kalyan's mother. Devi Sri Prasad is scoring the music and the movie is produced by Ganesh Babu under Parameswara Arts. Gabbar Singh movie shooting is likely to commence from November.