Hyderabad: The feud between Telangana’s ruling Congress and the opposition Bharat Rashtra Samithi escalated Wednesday after Chief Minister Revanth Reddy and KT Rama Rao exchanged ugly insults. In a post on X Mr Rao referred to the Chief Minister as a “mad dog” that had “crossed every single limit of decency”. He said, “… I request his family members to take him to some mental health facility at the earliest or else, in his frustrated state, he might start biting everyone…” The attack came after Mr Reddy’s own crude comment at a public event in Hyderabad to hand job offers to 1,500 teachers – “‘those talking of stature will be sent on a stretcher to the morgue”. The reference was to BRS boss and former Chief Minister K Chandrashekhar Rao, or KCR. The exchange followed Mr Rao’s comment Tuesday that KCR, who is also his father, would not attend the budget session of the Assembly since none in the Congress can match his ‘stature’. This mad dog has crossed every single limit of decency I …