This documentation was done by Professor Bibhudutta Baral, Divyadarshan C. S. and Lija M. G. at NID, Bengaluru.
You can get in touch with him at bibhudutta[at]nid.edu
You can write to the following address regarding suggestions and clarifications:
R & D Campus
National Institute of Design
#12 HMT Link Road, Off Tumkur Road
Bengaluru 560 022