Mulakarai is a village in Vedaranyam tehsil in district of Nagapattinam, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Mulakarai was 1,297 which includes 633 males and 664 females. Mulakarai covers 264.05 ha area. Pincode of Mulakarai is 614716.