An Indian man walks carrying water to defecate in the open in Greater Noida, outskirts of New Delhi, India, Monday, Oct.1, 2018. The United Nations is celebrating the sanitation gains made in India since Prime Minister Narendra Modi came to power in 2014 at a summit this week in New Delhi, but struggles with open defecation remain in the heart in India's capital. (AP Photo/R S Iyer), APTOPIX