Sinai Talli is a village in Tharali tehsil in district of Chamoli, Uttarakhand, India. As per the data provided by Census of India in 2011, total population of Sinai Talli was 167 which includes 64 males and 103 females. Sinai Talli covers 21.3 ha area. Pincode of Sinai Talli is 246481.