Ever Wondered Which Indian States Share Borders With Bangladesh? Here’s The List

India’s connection with Bangladesh goes beyond history and culture, it’s geographical too. India shares its longest international border with Bangladesh, spanning about 4,096.7 kilometres. This vast boundary passes through five Indian states, each offering a unique mix of landscapes, traditions, and cross-border interactions.
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Let’s explore the five states that share their borders with Bangladesh and understand their importance.

1. West Bengal – The Longest Border


West Bengal has the longest boundary with Bangladesh, stretching nearly 2,216.7 kilometres. The border runs through fertile plains, rivers, and historical towns like Murshidabad, Malda, and North 24 Parganas. This stretch plays a vital role in trade, transport, and cultural exchange, reflecting centuries of shared heritage between the two regions.