Sheela Singh cried the day she handed in her resignation.
For 16 years, she had been a social worker in Mumbai, India's frenetic financial capital, and she loved the work. But her family kept telling her she needed to stay at home to take care of her two children. She resisted the pressure for years, but when she found out her daughter was skipping school when she was at work, it felt like she didn't have a choice.
