- Principal Characteristics (3-Digit Level Classification-NIC 2008) under Annual Survey of Industries in Ganganagar District of Rajasthan {(NIC : 016, 104 to 107, 110, 202, 210 and 221) (2011-2012)}
- Principal Characteristics (3-Digit Level Classification-NIC 2008) under Annual Survey of Industries in Ganganagar District of Rajasthan {(NIC : 239, 243, 251, 310, 351, 452, 521 and 581) (2011-2012)}