Algapur Assembly constituency is one of the 126 Assembly constituencies in Hailakandi district in the North-East Indian state of Assam.

As per orders of the Delimitation Commission, No.

8 Algapur Assembly constituency is composed of circle No.

1 in Hailakandi Police Station in Hailakandi Sub-Division; and circle Nos.

23 and 24 in Silchar Police Station in Silchar Sub-Division.