Deoria Tal (also Devaria or Deoriya) is a lake about 3 km (1.9 mi) from the villages of Mastura and Sari on the Ukhimath-Chopta road in the state of Uttarakhand in India.
Situated at an altitude of 2,438 metres (7,999 ft) in the Garhwal Himalayas, it has heavily wooded, lush green surroundings with snow-covered mountains (Chaukhamba being one of them) in the backdrop.
Even though, trekkers are no longer allowed to camp at the famous Deoriatal , there are options of jungle trekking, videography, etc.
The Vedic scriptures, sacred to the vast majority of India's population, states that the Devas bathed in this lake, hence the name.
The lake is also believed to be the "Indra Sarovar" referred to in the Puranas by wandering Hindu mendicants, Sadhus.