- Principal Characteristics (3-Digit Level Classification-NIC 2008) under Annual Survey of Industries in Ganganagar District of Rajasthan {(NIC : 016, 104 to 107, 110, 181, 201, 202 and 210) (2012-2013)}
- Principal Characteristics (3-Digit Level Classification-NIC 2008) under Annual Survey of Industries in Ganganagar District of Rajasthan {(NIC : 221, 239, 243, 310, 351, 353, 452 and 521) (2012-2013)}