The iconic movie maker K Vishwanath who is currently busy with the work on his new movie 'Sumadhuram' has roped in Allari Naresh as the hero. Meanwhile, sources reveal that he has roped in the dusky seductress Padmapriya as the leading lady. However, the final signatures are yet to be made on the paper but a formal confirmation has been given, as per sources. Apparently, K V had names like Sonam Kapoor, Shruti Haasan in mind but it appears that Padmapriya is the lucky one.