Number 1

Authors: Arun Kumar Tripathi, Anchal Srivastava, Harish Pal, Somendra Tiwari, sukrati Pandey

Authors: Navin Kumar Pal

Authors: S. L. Kapoor, Abdul Wahid

Authors: Neelam Rawat, J. S. Sodhi, Rajesh Tyagi

Authors: Varshika Dwivedi, Taruna Chauhan, Sanu Saxena, Princie Agrawal

Authors: Seema Maitrey, C. K. Jha, Rajat Gupta, Jaiveer Singh

Authors: Lalit Kishore Arora, Rajkumar

Authors: Mamta Rani, Riaz Ul Haq, Deepak Kumar Verma

Authors: Pratishtha

Authors: and Megha Mihir Shah