Jan 17, 2016 15:41 (IST)
Sanjana hails from Nandini village near Bhopal in Madhya Pradesh. She has succeeded in making her village open-defecation free. She and four other members of her community have been going door-to-door to raise awareness about the importance of cleanliness. They've raised the sanitation standards in 12 villages in Bhopal so far.