Three main features of Monsoon Rains in India

(i) Monsoon rains in India mainly occur during four months-June, July August and September.

(ii) It goes on decreasing from east to west (rains occurring from Bay of Bengal Branch) and from west to east, south-west to north-east (rains occurring from Arabian Sea Branch).

(iii) Most of monsoon rains occur during the season of advancing monsoon-around 85% of the total annual rainfall.