1. Indian Journal of Environment Protection, 2007, Asokan Pappua, Mohini Saxenaa, Shyam R. Asolekar, Solid wastes generation in India and their recycling potential in building materials.
2. 2009-10 Annual Report the Ministry of New and Renewable Energy (MNRE).
3. “Swachh Bharat campaign should become mass movement: Narendra Modi”. The Economic Times. Retrieved 2 October 2014.
4. “PM reviews preparations for launch of Mission Swachh Bharat”. Retrieved2 October 2014.
5. Swachh Bharat: PM Narendra Modi launches ‘Clean India’ mission”. Zee News. Retrieved 2 October 2014.