The moment Rachna, 19, steps behind the microphone she is a changed person. Now a role model for girls in her village, she remembers a time when she was not even allowed to leave the house without a male escort. Today, of course, Rachna's voice is heard in every home in the remote corners of Lalitpur, a district in the impoverished, drought-affected Bundelkhand region of Uttar Pradesh (UP), India's largest state.