Bollywood star Ranveer Singh is teaming up with filmmaker Aditya Dhar for his next feature film, the makers announced on Saturday. The untitled film will feature an ensemble cast that also includes Sanjay Dutt, Akshaye Khanna, Arjun Rampal and R Madhavan. Dhar, best known for his 2019 directorial debut "Uri: The Surgical Strike", will also produce the movie along with …