PIN code 737103

Post offices (3)

• Bojoghari Branch Post Office

  Branch Post Office · delivery · Sikkim Division

• Lingdok Branch Post Office

  Branch Post Office · delivery · Sikkim Division

• Penlong Branch Post Office

  Branch Post Office · delivery · Sikkim Division

Source: Department of Posts, All India Pincode Directory (data.gov.in, GODL-India), as of 3 Oct 2025.

15 villages use this PIN code

• Rongyek · Subdivision: Gangtok, Gangtok, Sikkim · Pop. 3,169
• Luing · Subdivision: Gangtok, Gangtok, Sikkim · Pop. 2,019
• Naitam · Subdivision: Gangtok, Gangtok, Sikkim · Pop. 1,265
• Tathangchen · Subdivision: Gangtok, Gangtok, Sikkim · Pop. 936
• Parbing · Subdivision: Gangtok, Gangtok, Sikkim · Pop. 459
• Namong · Subdivision: Gangtok, Gangtok, Sikkim · Pop. 442
• Bhusuk · Subdivision: Gangtok, Gangtok, Sikkim · Pop. 374
• Penlong · Penlong · Subdivision: Gangtok, Gangtok, Sikkim
• Navey · Navey · Subdivision: Gangtok, Gangtok, Sikkim
• Upper Tathangchen · Upper Tathangchen · Subdivision: Gangtok, Gangtok, Sikkim
• Namphong · Namphong · Subdivision: Gangtok, Gangtok, Sikkim
• Upper Burtuk · Upper Burtuk · Subdivision: Gangtok, Gangtok, Sikkim
• Chandmari · Chandmari · Subdivision: Gangtok, Gangtok, Sikkim
• Lingdok · Lingdok · Subdivision: Gangtok, Gangtok, Sikkim
• Shotak · Shotak · Subdivision: Gangtok, Gangtok, Sikkim

Bank branches (2)

• Punjab National Bank, Bhojoghari · IFSC PUNB0206310
• Punjab National Bank, Penlong · IFSC PUNB0221420

Source: Reserve Bank of India IFSC list. Banks with this PIN code in their listed address.