Gang Canal, named after its patron, Maharaja Ganga Singh of Bikaner, has played an important role in the social, economic, and cultural development of Western Rajasthan. The canal system is dubbed as the lifeline of the region. Continuing on the rich legacy associated with Gang Canal, a generalised android-based mobile app having same name is designed and developed by National Informatics Centre, to equip and empower farmers of the West Rajasthan region with latest information on canal water flow. As of now, app shows the regulation details of the Gang Canal Water System for the Ganganagar district of Rajasthan. The app is beneficial for farmers who are dependent upon the Canal Water System for the purpose of irrigation and other agriculture- allied activities such as inland fisheries, aquaculture, horticulture, and floriculture. Farmers can also get details of various canal system aspects such as canal water level, date and time of canal opening, and date and time for canal closing.