Sunita Laxman Jadhav is a door-to-door saleswoman who sells waiting. She sweeps along muddy village lanes in her nurse’s white sari, calling on newly married couples with an unblushing proposition: Wait two years before getting pregnant, and the government will thank you. It also will pay you. “I want to tell you about our honeymoon package,” began Ms. Jadhav, an auxiliary nurse, during a recent house call on a new bride in...

Bengal has the largest proportion of teenage mothers in the country, according to a data sheet prepared by the family planning division of the Union health ministry. The grim statistics emerged on a day the Lok Sabha discussed ways to control population and some MPs found merit in Sanjay Gandhi’s iron-fist policy. But Union health minister Ghulam Nabi Azad hastened to say “once bitten, twice shy” to make clear forcible measures...