Arithang Pin Code - 737111

737111 is the Postal Index Number (PIN Code) assigned to Arithang post office, located in Gayzing taluka, West Sikkim district of Sikkim state, India. This postal location falls under Sikkim division and North Bengal And Sikkim region. Several nearby locations and post offices in Gayzing include Arithang, Bhaluthang, Chingthang, Gayzing, Gerathang, Karjee, Legship, Lingchom, Rangship, Rinchenpong and many more. PIN Code (Postal Index Number) is a unique 6-digit code used by the postal department for accurate mail delivery and location identification. For Arithang , the first digit 7 represents the postal zone, the second digit 3 represents the sub-region, the first three digits 737 identify the sorting district, and the last three digits 111 identify the specific post office.