Sikta Assembly constituency is an assembly constituency in West Champaran district in the Indian state of Bihar.

As per orders of Delimitation of Parliamentary and Assembly constituencies Order, 2008, 9.

Sikta Assembly constituency is composed of the following: Mainatanr and Sikta community development block; and Barwa Barauli, Somgarh and Bhabhata gram panchayats of Narkatiaganj CD Block.

[1] Sikta Assembly constituency is part of 1.

Valmiki Nagar (Lok Sabha constituency).