Rahul Gupta (b June 25, 1994) of Ambikapur, Chhattisgarh sang the National Anthem at an altitude of 5,895 m above sea-level atop Uhuru Peak of Mt Kilimanjaro, Tanzania on Jan 8, 2015. It is the highest peak in Africa. Rahul was part of an NCC mountaineering group which reached the peak in four days.