Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
7 ta ish
Hans Raj Mahila Maha Vidyalaya
Arindam Garai, Sriparna Chowdhury, Biswajit Sarkar +1
Rimi Karmakar, Sanat K. Mazumder, Md Billal Hossain +2
Bappa Mondal, Arindam Garai, Tapan Kumar Roy
Arindam Garai, Biswajit Sarkar
Mithun Debnath, Sanat K. Mazumder, Md Billal Hossain +2
Yucong Yan, Rimi Karmakar, Arindam Garai +3
Rimi Karmakar, Arindam Garai, Kajal De +3