- Estimates of Principal Characteristics (3-Digit Level Classification-NIC 2008) under Annual Survey of Industries in Udupi District of Karnataka {(NIC : 101, 102, 106, 107, 110, 139, 141, 143, 161, 181, 201, 222 and 239) (2008-2009)}
- Estimates of Principal Characteristics (3-Digit Level Classification-NIC 2008) under Annual Survey of Industries in Udupi District of Karnataka {(NIC : 259, 271, 274, 281, 293, 301, 310, 351 and 452 ) (2008-2009)}