Mustafapur Halayia is a village in Chehra Kalan tehsil in district of Vaishali, Bihar, India. As per the data provided by Census of India in 2011, total population of Mustafapur Halayia was 1,624 which includes 853 males and 771 females. Mustafapur Halayia covers 99 ha area. Pincode of Mustafapur Halayia is N/A.