TPCC Working President and Malkajgiri MP Revanth Reddy in a letter to TRS working president KT Rama Rao asked him to respond to his challenge of joining him on an indefinite hunger strike at Jantar Mantar in New Delhi against the Modi-government. He wrote an open letter to the Telangana minister on the issue. Referring to the statement made by KTR over the last couple of days,