- Number of Post Offices in Hailakandi District of Assam (2022-2023)
- Number of Post Offices in Hailakandi District of Assam (2021-2022)
- Number of Post Offices and Letter Boxes in Hailakandi District of Assam (2021-2022)
- Number of Post Offices in Hailakandi District of Assam (2020-2021)
- Number of Post Offices in Hailakandi District of Assam (2019-2020)
- Number of Post Offices and Letter Boxes in Hailakandi District of Assam (2019-2020)
- Number of Post Offices in Hailakandi District of Assam (2018-2019)
- Number of Post Offices in Assam (2017-2018)
- Number of Post Offices in Hailakandi District of Assam (As on 27.03.2017)
- Number of Post Offices in Assam (2014-2015)
- Number of Post Offices in Assam (2013-2014)
- Number of Post Offices in Assam (2012-2013)