Magarsara is a village in Sitarganj tehsil in district of Udham Singh Nagar, Uttarakhand, India. As per the data provided by Census of India in 2011, total population of Magarsara was 1,320 which includes 665 males and 655 females. Magarsara covers 316.34 ha area. Pincode of Magarsara is 262405.