- Principal Characteristics (3-Digit Level Classification-NIC 2008) under Annual Survey of Industries in Bikaner District of Rajasthan {(NIC : 016, 103 to 108, 110, 131 and 139) (2009-2010)}
- Principal Characteristics (3-Digit Level Classification-NIC 2008) under Annual Survey of Industries in Bikaner District of Rajasthan {(NIC : 259, 271, 273, 293, 310, 452, 521, 581 and 960) (2009-2010)}
- Principal Characteristics (3-Digit Level Classification-NIC 2008) under Annual Survey of Industries in Bikaner District of Rajasthan {(NIC : 152, 170, 181, 192, 201, 202, 210, 222, 239 and 241) (2009-2010)}
- Principal Characteristics (3-Digit Level Classification-NIC 2008) under Annual Survey of Industries in Bikaner District of Rajasthan {(NIC : 192, 201, 202, 210, 222, 239 and 241) (2008-2009)}
- Principal Characteristics (3-Digit Level Classification-NIC 2008) under Annual Survey of Industries in Bikaner District of Rajasthan {(NIC : 259, 271, 273, 279, 452 and 960) (2008-2009)}
- Principal Characteristics (3-Digit Level Classification-NIC 2008) under Annual Survey of Industries in Biakner District of Rajasthan {(NIC : 016, 103 to 108, 110, 131, 139, 143, 152, 170 and 181) (2008-2009)}
- Principal Characteristics (3-Digit Level Classification-NIC 98) under Annual Survey of Industries in Bikaner District of Rajasthan (2005-2006) - Part I
- Principal Characteristics (3-Digit Level Classification-NIC 98) under Annual Survey of Industries in Bikaner District of Rajasthan (2005-2006) - Part II