Jaisalmer, May 04 (ANI): Temperature shot up to 52 degrees Celsius in Jaisalmer as excruciating summers continue to grip parts of India. According to paramilitary Border Security Force (BSF) officials at India-Pakistan international border in Rajasthan state, the temperature hovered around 50-52 degree Celsius. Most of India is reeling under scorching heat as temperatures have crossed 40 degrees Celsius at several places.