In a scathing attack on Telangana Chief Minister KCR, Bharatiya Janata Party National President JP Nadda on Sunday said that the state has been left behind in terms of development with one family exploiting it and moving forward.JP Nadda further said that Prime Minister Narendra Modi is leading the country on the path of development."While addressing I feel sad that Telangana is left behind, while one family exploited Telangana and moved forward. KCR, his family members & his descendants from the Bharat Rashtra Samithi (BRS)...They (BRS) ignored Telangana's talent & favoured their family...I am happy that in one place where KCR is destroying Telangana while PM Narendra Modi is developing the country & he didn't leave Telangana behind in his efforts for development,"JP Nadda said in Nagarkurnool, TelanganaSlamming opposition parties, he said, "The Mahagathbandhan rally in Patna was conducted yesterday. It was a photo session. Who had gathered here? RJD, SP, TMC, ...