http://www.thehindu.com/todays-paper/tp-features/tp-metroplus/the-other-side-of-the-mountain/article9043763.ece
http://www.thehindu.com/features/metroplus/a-trekkers-guide-to-the-himalayas/article9036412.ece
http://www.thehindu.com/features/metroplus/a-trekkers-guide-to-the-himalayas/article9036412.ece