What was the "Minimum" calorie intake that was estimated for the urban areas to measure poverty?

1800 calories 2100 calories 2400 calories 2600 calories

2100 calories

There are many ways of measuring poverty. One way is to determine it by the monetary value (per capita expenditure) of the minimum calorie intake which was estimated at 2,400 calories for a rural person and 2,100 calories for a person in the urban area.