Actress Keerthi Suresh, whose recent Telugu film 'Nenu Sailaja' has turned out to be a instant hit, has now been flooded with numerous offers from the Tollywood filmmakers.She has now reportedly signed for Ram Charan's upcoming film, which is the remake of superhit Tamil film "Thani Oruvan". Though the makers have considered to rope in Shruti Haasan for this role, they have finally opted for Keerthi Suresh as they thought she can best fit to that role.The pretty actress who hails from God's own country Kerala, also has numerous Tamil films in her kitty.