- Estimates of Principal Characteristics (2-Digit Level Classification-NIC 2008) under Annual Survey of Industries in Y.S.R. - Cuddapah District of Andhra Pradesh
{(NIC : 25, 27, 28, 31, 33, 35, 36, 45, 52 and 58) (2008-2009)}
- Estimates of Principal Characteristics (2-Digit Level Classification-NIC 2008) under Annual Survey of Industries in Y.S.R. - Cuddapah District of Andhra Pradesh
{(NIC : 01, 10 to 13 and 17 to 24) (2008-2009)}