- Number of Post Offices in South Salmara-Mankachar District of Assam (2022-2023)
- Number of Post Offices in South Salmara-Mankachar District of Assam (2021-2022)
- Number of Post Offices and Letter Boxes in South Salmara-Mankachar District of Assam (2021-2022)
- Number of Post Offices in South Salmara-Mankachar District of Assam (2020-2021)
- Number of Post Offices in South Salmara-Mankachar District of Assam (2019-2020)
- Number of Post Offices and Letter Boxes in South Salmara-Mankachar District of Assam (2019-2020)
- Number of Post Offices in South Salmara-Mankachar District of Assam (As on 27.03.2017)