Issues income, caste, domicile, residence and EWS certificates, and maintains land records under the state revenue code.
51.2% of women in Mangan own land in their name, better than the typical district. 59.7% own a house in their name, better than the typical district. The Tehsil Office maintains the land records that underlie ownership like this.
70% of registered enterprises are in services while 30% are in manufacturing. Only 2% of employment is in small and medium enterprises. Only 45% of school-age children are enrolled in higher secondary school (classes 9–12).
In Mangan, which ranks 6 of 6 in Sikkim for youth opportunity, the overall opportunity score is 50.7 out of 100. It runs ahead of the national picture on households in the poorest wealth group at 4.1%. On women with a bank account at 83.3%, it sits close to the national mark.