Question

Atal Tunnel, the world's longest highway tunnel connects Manali with _________.

1. Kull
2. Shimla
3. Jammu
4. Lahaul-Spiti

Answer (Detailed Solution Below)

Option 4: Lahaul-Spiti

Detailed Solution

Answer: (4) Lahaul-Spiti

Explanation:

Atal Tunnel, formerly known as the Rohtang Tunnel, connects Manali with Lahaul-Spiti Valley throughout the year. The 9.02 km tunnel passes through the Pir Panjal Range in Himachal Pradesh and crosses beneath Rohtang Pass. It is the world's longest high-altitude highway tunnel, located at about 3,100 metres above sea level, improving all-weather connectivity, regional infrastructure, and strategic transport in the Himalayan region.

Latest UPSC Exam 2026 Updates

Last updated on August, 2026

→ UPSC Mains 2026 will be conducted on 21st, 22nd, 23rd, 29th and 30th August 2026.

→ Check out the latest UPSC Syllabus 2026 here.

→ UPSC Mains Admit Card 2026 is expected to be released in early August at upsc.gov.in or upsconline.nic.in

→ Enroll in Vajiram & Ravi’s UPSC Mains Test Series 2027 for structured answer writing practice, expert evaluation, and exam-oriented feedback.

→ Join Vajiram & Ravi’s UPSC Mentorship Program 2027 for personalized guidance, strategy planning, and one-to-one support from experienced mentors.

→ Go through the UPSC Mains Previous Year Papers to enhance your preparation.

→ Download UPSC Mains Essay Paper 2025, UPSC Mains GS Paper-I 2025, UPSC Mains GS Paper-II 2025, UPSC Mains GS Paper-III 2025, UPSC Mains GS Paper-IV 2025, UPSC Mains English (Compulsory) Paper 2025, UPSC Mains Hindi (Qualifying) Paper 2025 here.

→ UPSC has released UPSC Toppers List 2025 with the Civil Services final result on its official website.

→ UPSC Calendar 2027 has been released.

→ Also check Best UPSC Coaching in India

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.