The correct option is D Pulses
A piece of woven cotton has been recovered from Mohenjo-Daro, gives evidence to the cotton cultivation of that time. The Indus people produced wheat, barley, ragi etc. They produced two types of wheat and barley. A good quantity of barley has been discovered at Banawali. But there was not enough evidence to show that pulses have been cultivated extensively by the Harappans.