Darjeeling, 7th November: The entire Darjeeling is celebrating the festival on the occasion of the 20th anniversary of the Darjeeling Himalayan Railway (DHR). DRM RP Verma of Katihar inaugurated the festival at the Darjeeling Railway Station. The artists of GTA's information and the cultural department will organize a separate cultural program at Darjeeling Railway station for a month. It was reported that the UNESCO recognized DHR as a world heritage on the 5th of December 1999. The festival will conclude on December 5th.