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Triangular Security Grid Approved for Siliguri Corridor: Garrisons at Dhubri, Kishanganj, Chopra

Target:UPSC GS-IIIMPSCSSC GATeachingPrelims HighMains MediumStatic GK Link
22 Aug 2026
~2 min
Source: The Hindu
Key Data:Dhubri (Assam)Kishanganj (Bihar)Chopra (West Bengal)August 22, 2026Sukna, Siliguri
Bodies:Ministry of Home AffairsBSFSSB
Practice MCQs from today's news ▸
What This Article Covers

1.Amit Shah reviewed security of the Siliguri Corridor, a narrow land strip connecting Northeast India to the mainland, on August 22, 2026.

2.A 'Triangular Security Grid' comprising three new military garrisons at Dhubri (Assam), Kishanganj (Bihar), and Chopra (West Bengal) was announced.

3.The meeting involved BSF, SSB, West Bengal police, and intelligence agencies to enhance border surveillance and coordination.

The Big Picture
Prelims · HighMains · Medium

Home Minister Amit Shah reviewed security of the Siliguri Corridor (Chicken's Neck) and announced a 'Triangular Security Grid' with three new military garrisons at Dhubri (Assam), Kishanganj (Bihar), and Chopra (West Bengal). This is critical for national security as the corridor is the only land link connecting 8 northeastern states to the rest of India.

Exam Lens

Quick Exam Facts From News

Date of ReviewAugust 22, 2026
Location of MeetingSukna, Siliguri (West Bengal)
Garrison 1Dhubri (Assam)
Garrison 2Kishanganj (Bihar)
Garrison 3Chopra (West Bengal)
Key Security Forces InvolvedBSF, SSB, State Police

1-Minute Revision

  • ›Date of Review: August 22, 2026
  • ›Location of Meeting: Sukna, Siliguri (West Bengal)
  • ›Target this Data: Three garrisons at Dhubri (Assam), Kishanganj (Bihar), Chopra (West Bengal)
  • ›Target this Nodal Body: Ministry of Home Affairs (MHA)
  • ›Target this Location: Sukna, Siliguri (West Bengal) - meeting venue

Mastered this topic? Test your knowledge with a full MCQ quiz.

Practice exam-style questions, track your score, and strengthen your recall.

Q1Static LinkageEasy

Which ministry is responsible for the security of the Siliguri Corridor and the deployment of forces like BSF and SSB?

Q2Statement-basedHard

Consider the following statements:

1. The Siliguri Corridor is also known as the 'Chicken's Neck'.

2. The Triangular Security Grid includes garrisons at Dhubri, Kishanganj, and Chopra.

3. The meeting was held in Siliguri town on the first day of the Home Minister's visit.

Which of the statements given above is/are correct?

Q3Data-centricEasy

How many new military garrisons are proposed under the Triangular Security Grid for the Siliguri Corridor?

Q4Application/ImpactMedium

What is the primary strategic objective of the Triangular Security Grid around the Siliguri Corridor?

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