As part of the NDTV-Dettol Banega Swachh India Campaign, a special report on the work and committment of Jagat Singh Chaudhary - a retired BSF serviceman who has transformed his barren land in Uttarakhand into a fertile and lush green forest. The 'Green Ambassador' of Uttarakhand not only has been working towards saving the environment, but also his 40 years of hard work gives confidence and hope that it is not too late to save our environment.