स्वागत, Sunday , May , 25 , 2025 | 14:11 IST
स्वागत, Sunday , May , 25 , 2025 | 14:11 IST
Inventors: Dr. Biswajit Ruj
Place: India
Inventors: Dr. Palash Kumar Maji Mr. Amit Jyoti Banerjee Mr. Sankar Karmakar Mr. Ashok Kr. Prasad
Filing Date: 22 December 2014
Inventors: Dr. Biswajit Ruj
Filing Date: 2 March 2015
Filing Date: 13 May 2015
Inventors: Dr. Biswajit Ruj Dr. Swarup Ranjan Debbarma
Filing Date: 29 October 2015
Inventors: Mr. नरेश Chandra मुर्मू Dr. Pranab Samanta
Filing Date: 11 March 2016