Chamarajanagar:  The first State-level three-day Bird Festival (Hakki Habba) began at the Biligiri Ranganathaswamy Temple (BRT) Wildlife Sanctuary in Chamarajanagar District yesterday.  The area is also a Tiger Protected Zone. Though many State-level Bird Festivals were held at other places in the past, the Forest Department and the Karnataka Eco Tourism Development Board is conducting…