West Bengal hands alleged migrants to BSF as Bangladesh protests pushbacks

The Bengal border carries the legacy of two partitions and repeated displacement. Academic historian Joya Chatterji's work on Bengal after 1947 describes how the Radcliffe Line split an integrated region and left migration, property and citizenship questions unresolved for decades. Bangladesh's 1971 independence created another wave of cross-border movement. More recently, India's Assam citizenship process and the 2019 Citizenship Amendment Act intensified debate over who counts as an Indian citizen, especially among Bengali-speaking Muslims. Human Rights Watch's earlier work on the India-Bangladesh border also documented long-running concern over force, detention and accountability at the frontier.

India is trying to project border control and internal security while maintaining working relations with Bangladesh, a strategically important neighbour between South Asia and the Bay of Bengal. Bangladesh must show it can resist unilateral pressure from India without losing practical border cooperation. The dispute also sits inside a wider global pattern in which migration enforcement is increasingly tied to identity politics and national-security narratives.

The immediate trigger is West Bengal's post-election enforcement drive against alleged undocumented Bangladeshi migrants, followed by early-June incidents in which BGB and BSF accused each other of improper cross-border movements. Bangladesh's reported political protests made the issue harder to treat as routine border administration.