Gurugram, Sept. 5 -- Earlier this year, Kavita Singh got her 12-year-old daughter Poonam enrolled in Class 5 in an afternoon school run by a private school in the city. This was Poonam's first experience of studying on the premises of a formal school-unimaginable for the mother-daughter duo until some time ago. Originally from Darbhanga district in Bihar, Singh, her husband and daughter came to Gurugram with the hope of finding a livelihood a few years ago. To make ends meet, she started working as domestic help, while her husband took up other small jobs....