She writes about science, health, development and social justice.Mumbai, India - It is mid-morning at the women and children's block of the KB Bhabha Hospital, one of Mumbai's busiest public hospitals. The hubbub is punctuated by the cries of a baby, and the contented whirring of pigeons settling to roost. A short distance from the row of open consultation cubicles with thickets of women waiting before them is a closed door marked "101".