The 48-days July–August annual Hindu pilgrimage, undertaken by up to 600,000 or more pilgrims to high glacial Amarnath cave shrine of
iced stalagmite Shiv linga e at in
Himalayas, is called
Amarnath Yatra. It begins with a mountainous trek from the Nunwan and Chandanwari base camp at
Pahalgam and reaches cave-shine after night halts at
Sheshnag Lake and
Panchtarni camps. The yatra is both a way of earning revenue by the state government by imposing tax on pilgrims, and making living by the local
Shia Muslim Bakarwal-Gujjars by taking a portion of revenue and by offering services to the Hindu pilgrims, and this source of income has been threatened by the Islamist Kashmiri Sunni militant groups who have banned and attacked the yatra numerous times, and
massacred at least 43 people in the
Amarnath pilgrimage terrorist-attack massacre (2000) and
Amarnath pilgrimage terrorist-attack massacre (2001) causing the deaths of 33 Hindu pilgrims and 10 Muslim civilians. ==Massacre==