At the anganwadi centre in Badgaon village, 375 km from Bhopal, 45-year-old anganwadi worker Thumi Bai struggles to read and note down the weight of children from the weighing scale. Neither Thumi Bai nor her assistant Bhaili can read or write. This could be a possible reason why in the last 9 years, she has referred just 3 children to the nutrition rehabilitation centre.