Vantdau is a village in Tharad tehsil in district of Banas Kantha, Gujarat, India. As per the data provided by Census of India in 2011, total population of Vantdau was 2,733 which includes 1,435 males and 1,298 females. Vantdau covers 1072.06 ha area. Pincode of Vantdau is 385565.