Kammala wannan jumla: Ya wakilci Indiya a
2015 IAAF Gasar Cin Kofin Duniya ta Duniya, sanya 74th gaba ɗaya. Gasar sama da mita 5000 a Gasar Zakarun Asiya ta Wuhan ta 2015, Lakshmanan ta lashe lambar tagulla da lokacin 13:36.62. Ya lashe lambar azurfa ta mita 10,000 tare da lokacin 29:42.81. A Gasar Zakarun Turai ta gaba, ya lashe lambar zinare na mita 5000 tare da lokacin 14:54.48, ya zama na uku na Indiya da ya lashe zinare a wannan taron a Gasar Zakarun Turai, kuma na farko tun 1993. Lokaci ya kasance duk da haka mafi jinkiri a tarihin gasar zakarun Turai don mai nasara. Wannan nasarar ta sa ya cancanci shiga gasar zakarun duniya a London a wannan shekarar. A London, ya gudu mafi kyau na 13: 35.69.