When I was in middle school (7th grade) and high school (9th and 10th grades), I used to travel to another village 3-4 miles away to attend school. Several of us from my village Munganahalli including my older brother Radhakrishna walk together to the school in Batlahalli. My father would give us small change for buying lunch on some days; other days, we would carry lunch in a box. The money that our father gave us was not sufficient to buy enough food in a local restaurant to fill our stomach. We used to buy idli or dosa. Radhakrishna now recalls (I don't remember) that I used to tell him before going to the restaurant, to ask for chutney as many times as the server would allow us to have without getting upset. Chutney was the side supplement with idli/dosa and there was no charge for it. But, the server would get upset if we played this trick too many times. This is nothing extraordinary but shows how kids devise ways of surviving.