Question

UPSC Prelims 2020 Question:

Siachen Glacier is situated to the

1. East of Aksai Chin
2. East of Leh
3. North of Gilgit
4. North of Nubra Valley

Answer (Detailed Solution Below)

Option 4: North of Nubra Valley

Detailed Solution

Explanation:

Siachen Glacier is one of the world's longest mountain glaciers, located in Kashmir's Karakoram Range system near the India-China border.
It is the source of the Nubra River, a 50-mile-long tributary of the Shyok and part of the Indus River system. Siachen Glacier is located to the north of Nubra Valley.
The Nubra Valley serves as the entry point to the strategically significant Siachen Glacier and Karakoram Pass. The Karakoram Pass on the valley's northwest side connects it to Xinjiang, China.

Therefore, option (4) is the correct answer.

Subject: Geography | Mapping

Latest UPSC Exam 2026 Updates

Last updated on Sep, 2026

→ UPSC 2027 Notification will be released on 13 January 2027 at upsconline.nic.in.

Tags: factual UPSC Prelims 2020 UPSC Prelims 2020 Question

Prafulla Vats

Prafulla Vats is an experienced SEO and content strategist with over 4 years of expertise in driving organic growth across education and service niches. He specializes in crafting data-driven content strategies that help students and professionals access accurate, well-researched information. Through his work, he focuses on improving visibility, engagement, and trust through high-quality, SEO-optimized content.