SANA is an NGO which has facilitated drinking water and bio toilets in agency area
Proud #SANA takes #drinkingwater #biotoilets to remote tribal schools in Vizag dist @PMOIndia @jm_hari @SumitaDawra pic.twitter.com/PhFNbxFy84
— sanchaita gajapati (@sanagajapati) February 29, 2016