Honorable Union Minister for Water Resources, Prof Saif-ud-din Soz inaugurated Jal Tarang - a festival to celebrate water & culture, organised by Coca-Cola India Inc. in association with FORCE an NGO on 22nd March 2006 to celebrate World Water Day. More than a 100 Resident Welfare Associations in Delhi participated in this function. Prof. Soz also launched a Rain Water Harvesting Project of 3.72 million-litre capacity at Gulmohar Park in Delhi as a part of Jal Tarang