A borewell pump, also known as a submersible pump, at Sanas Engineering in Pune is a device used to extract water from deep underground sources, such as borewells or wells. These pumps have been purposefully designed to operate underwater, enabling them to efficiently propel water up to the surface. Borewell pumps are widely utilized in various sectors such as agriculture, industries, and residential water systems, particularly in situations where there is limited or inadequate availability of surface water.