Update 4th August 2010
Got to know today that Tripod is already sterilised. When it was taken to operate doctor found that it is already sterlised. Hence its ruled out that heat was the reason for its agressive behavior. Moreover it is very subdude over there behaving nicely with people there. It has now started eating food when offered separately. The doctor was not willing to believe that its a complain case and Tripod has attacked and bitten people. It seems if Tripod behaves in the same manner they are not going to keep it there and will release him back. I am already shor on options and if it does not stops attacking and chasing people after coming back I m not sure how I’ll deal with this situation.