A field experiment was conducted during kharif season of 2014-15 at . University of Agriculture and Technology, Kumarganj, Faizabad (.) in sandy loan soil. The experiment consisted of 9 treatment combinations comprised of three transplanting dates viz., July 5 (D1), July 15 (D2) and July 25 (D3) and three varieties viz., Sarjoo-52 (V1), NDR-359 (V2) and Swarna (V3). | Study of phasic development and growth attributes of rice cultivars at variable weather condition