questions: asking for the time and method of planting for colocasia crop. 
 answers: replied that april-june is the best time for planting under assam condition.method of planting elaborated is that it is done on well prepared land in pits filled up with burnt earth, ashes and rubbish. also suggested that when the plants grow to about 30 cm in height, the soil around is loosened and earthing up should be done.