Telangana Chief Minister K Chandrasekhara Rao's thanksgiving trip to the Tirumala temple tomorrow will cost the taxpayer Rs. 5.6 crore. Mr Rao, his family and his ministers will travel to Lord Balaji's temple this evening for the vow he had taken during his campaign for a separate Telangana. The Chief Minister had pledged ornaments to various gods and goddesses in both Telangana and Andhra Pradesh if his mission succeeded.