सरासनस्रायै सा भारताव बिबार बारा , बेनिखायनो फसलनि गाहायनि बिलाइफोरा सिरिहांब्लानो हानाया मोजां ।
Generally , in northern India , flowers do not come , so when the lower leaves of the crop start falling then it is okay to do harvesting .