In the dense forested terrain of North Bengal lies a narrow land corridor that is perhaps one of the most strategically sensitive regions in all of India — the Chicken’s Neck , also known as the Siliguri Corridor . This sliver of land, barely 22 km wide at its narrowest point, holds the key to India’s connectivity with its northeastern states and plays a pivotal role in national security, foreign policy, and military strategy.  Where Is the Chicken’s Neck? The Chicken’s Neck is located in the Darjeeling and Jalpaiguri districts of West Bengal , near the city of Siliguri . This corridor connects mainland India to the Seven Sister States of the Northeast — Assam, Arunachal Pradesh, Manipur, Mizoram, Meghalaya, Tripura, and Nagaland. It is flanked by: Nepal to the west Bhutan to the north Bangladesh to the south and east Its strategic location, wedged between multiple international borders, makes it both crucial and vulnerable.  Strategic Importance 1. Lifeline to ...