Mangalam is a legislative assembly constituency in the Union territory of Puducherry in India.

[1] It is a part of Puducherry Lok Sabha constituency and comprises parts of Villianur Commune Panchayat and Kurumbapet Gram Panchayat, both in Puducherry district.

[2] As of 2021, is represented by C. Djeacoumar of the All India N.R.

Congress.