Paramvir Singh (born on July 28, 1975) of Tamil Nadu, India, set a record for the largest social campaigning on River Rejuvenation and Water while undertaking the longest rafting expedition on Ganga, with nine other persons. The campaign outreach was recorded over 5 millions. The Ministry of Jal Shakti organised ‘Ganga Aamantran’, a River Rafting & Kayaking Expedition aimed at creating awareness about Ganga rejuvenation and water conservation. They started the expedition on October 10, 2019 and completed on November 12, 2019 in 34 days, as confirmed on February 28, 2022.