Lalath Patau is a village in Devprayag tehsil in district of Tehri Garhwal, Uttarakhand, India. As per the data provided by Census of India in 2011, total population of Lalath Patau was 205 which includes 93 males and 112 females. Lalath Patau covers 95.68 ha area. Pincode of Lalath Patau is 249122.