Intro- Indian not only shares the longest land border with Bangladesh but also shares common history, language, religion, culture. Infact the relationship between India and Bangladesh has been described as “Fraternal Friendship.” Bangladesh is at the intersection of India’s Act East and neighbourhood first policy-Modi. issues: Many Naga insurgents and Pak backed Terrorists find refuge in Bangladesh. Though Sheikh Hasina’s govt has cooperated with India in locating them and handing over to India, these gains are reversed when the govt of Khalida Zia comes and cooperation between Bangladesh and Pakistan increases. Since Bangladesh is surrounded by India on three sides geography has become the root of the problem- water and land issues. NRC issue has caused sharp reactions from civil society and administration in Bangladesh. China factor- Bangladesh has procured max defence systems from china. China has also given $24B LOC (three times that of India) It is said Ban...