Dr.Sumanta Bhattacharya, Dr. Jayanta Kumar Ray, Arup Raha and Bhavneet Kaur Sachdev 2021. INDIA NEEDS TO STRENGTHEN ITS BORDER MANAGEMENT STRATEGIC TO ENCOUNTER CROSS BORDER TERRORISM AND ILLEGAL ACTIVITIES WHICH IS AFFECTING THE INTERNAL SECURITY. Galaxy International Interdisciplinary Research Journal. 9, 10 (Oct. 2021), 476–483.