Hari Nagar Thuwa Block is a village in Kosya Kutauli tehsil in district of Nainital, Uttarakhand, India. As per the data provided by Census of India in 2011, total population of Hari Nagar Thuwa Block was 494 which includes 278 males and 216 females. Hari Nagar Thuwa Block covers 89.94 ha area. Pincode of Hari Nagar Thuwa Block is 263135.