The correct answer is Nathula Pass.

• Nathula pass Passes is located in Sikkim.
  • Nathu La is a mountain pass in the Himalayas in the East Sikkim district.
    • It connects the Indian state of Sikkim with China's Tibet Autonomous Region.
    • The pass, at 4,310 m above mean sea level, forms a part of an offshoot of the ancient Tea Horse Road.
  • Nathu means "listening ears" and La means "pass" in Tibetan.
  • On the Indian side, the pass is 54 km east of Gangtok, the capital of Sikkim.
  • Only citizens of India can visit the pass, and then only after obtaining a permit in Gangtok.
  • Nathula was Sealed by India after the 1962 Sino-Indian War.
  • Nathu La was re-opened in 2006 following numerous bilateral trade agreements. 

• Taungup Pass :
  • Taungup is a principal town of the Taungup Township in the Rakhine State of the westernmost part of Myanmar.
  • As of May 2020, there is one case of COVID-19, one of two cases in not only Thandwe township but the whole Rakhine State.
  • It got 29.1 inches of rainfall on 21 July 2011.
  • It was record-breaking and there was severe flooding.
  • The population of the Taungup Urban area is 28,652 as of 2014, while Taungup Township's population is 114,437.
  • Taungup Pass is situated in Rakhine state in the westernmost part of Myanmar.
  • It is a mountain corridor connecting India and Myanmar.
  • The estimated terrain elevation above sea level is 922 meters. 
• Baralacha Pass :
  • Baralachala means summit with crossroads from Spiti, Ladakh, Zanskar, and Lahaul meet here.
  • Baralacha is a high mountain pass in the Zanskar range.
  • It connecting Lahaul district in Himachal Pradesh to Leh district in Ladakh, situated along the Leh–Manali Highway.
  • The Bhaga river, a tributary of the Chenab river.
  • It originated from Surya Taal lake.
  • The other major tributary of the Chenab River.
  • The Chandra also originates from glaciers in this region.
  • The pass also acts as a water-divide between the Bhaga river and the Yunam river.
• Banihal Pass :
  • Banihal Pass is a mountain pass across the Pir Panjal Range at a maximum elevation of 2,832 m.
  • It connects the Kashmir Valley in the union territory of Jammu and Kashmir to the outer Himalayas and the plains to the south.
  • In the Kashmiri language, "Banihāl" means blizzard.
  • Banihal pass is a popular pass in Jammu and Kashmir.
  • It connects Banihal with Qazigund.
  • It connects Srinagar with Kargil and Leh.