- Estimates of Principal Characteristics (3-Digit Level Classification-NIC 2008) under Annual Survey of Industries in Raichur District of Karnataka{(NIC : 201, 202, 210, 239, 241, 243, 351, 521 and 581) (2010-2011)}
- Estimates of Principal Characteristics (3-Digit Level Classification-NIC 2008) under Annual Survey of Industries in Raichur District of Karnataka{(NIC : 016, 104 to 106, 110, 120, 131, 139, 141, 161 and 181) (2010-2011)}