Explanation:

In January 2020, six new Ramsar Sites were added to Uttar Pradesh, bringing the total number of Ramsar Sites in India to 37 at that time. The six sites were Nawabganj Bird Sanctuary, Parvati Arga Bird Sanctuary, Saman Bird Sanctuary, Samaspur Bird Sanctuary, Sandi Bird Sanctuary, and Sarsai Nawar Jheel.