Customary units in India

Crore (; abbreviated cr) denotes the quantity ten million (107) and is equal to 100 lakh in the Indian numbering system. In many international contexts, the decimal quantity is formatted as 10,000,000, but when used in the context of the Indian numbering system, the quantity is usually formatted 1,00,00,000.

A lakh (; abbreviated L; sometimes written lac) is a unit in the Indian numbering system equal to one hundred thousand (100,000; scientific notation: 105). In the Indian 2, 2, 3 convention of digit grouping, it is written as 1,00,000. For example, in India, 150,000 rupees becomes 1.5 lakh rupees, written as 1,50,000 or INR 1,50,000.

obsolete unit of dry volume in India

old Asian unit of mass

thumb|The Mettur Dam has a capacity of 93.4 tmcft The abbreviation tmcft (also written tmc ft, TMC, or tmc), representing a thousand million cubic feet (one billion = 1,000,000,000 = 109 cubic feet) is commonly used in India in reference to volume of water in a reservoir or river flow.