- Selected Characteristics of Major Industry Group (NIC 2008-Three Digit) under Annual Survey of Industries in Tehri Garhwal District of Uttarakhand (2017-2018) - Part I
- Selected Characteristics of Major Industry Group (NIC 2008-Three Digit) under Annual Survey of Industries in Tehri Garhwal District of Uttarakhand (2017-2018) - Part II