- Principal Characteristics (3-Digit Level Classification-NIC 2008) under Annual Survey of Industries in Churu District of Rajasthan {(NIC : 202, 239, 310 and 324) (2010-2011)}
- Principal Characteristics (3-Digit Level Classification-NIC 2008) under Annual Survey of Industries in Churu District of Rajasthan {(NIC : 202, 239 and 310) (2009-2010)}
- Principal Characteristics (3-Digit Level Classification-NIC 2008) under Annual Survey of Industries in Churu District of Rajasthan {(NIC : 202, 239, 310 and 324) (2008-2009)}
- Principal Characteristics (3-Digit Level Classification-NIC 98) under Annual Survey of Industries in Churu District of Rajasthan (2005-2006)