Winters Need Special Care And Hot Drinks A year is divided into 4 seasons which are spring, summer, winter and autumn. Every season has characteristic qualities of its own. Changes in the seasons are the cause of the earth’s axial tilt and the revolution of the earth around the sun. In ayurveda acharyas have mentioned 6 seasons which are like shishir (late winters), vasant (spring), grishma (summers), varsha (rains), sharad (autumn), hemant (early winters). Regime for every season is written