INDIAN GEOGRAPHY

Detailed explanation-1: -Western disturbance is an extratropical storm that originates from the Mediterranean region. This storm brings sudden winter rain to the northwestern parts of India such as the states of Punjab, Haryana, Gujarat, and Rajasthan.

Detailed explanation-2: -A western disturbance is an extratropical storm originating in the Mediterranean region that brings sudden winter rain to the northern parts of the Indian subcontinent, which extends as east as up to northern parts of Bangladesh and South eastern Nepal.

Detailed explanation-3: -The cyclones originating in the Mediterranean Sea during the winter gradually shifts towards the East and reaches India. This causes winter rainfall in northern plains, especially in the Punjab region.

Detailed explanation-4: -Western Disturbances, The states of Punjab and Haryana receive winter rainfall due to the Western Depression. The latter is an extratropical storm originating in the Mediterranean Ocean causing rainfall in the northern parts of the country like Delhi, Punjab and Haryana during winter months.

Detailed explanation-5: -The correct answer is Punjab. Punjab receives rainfall due to western disturbances. Western disturbances are extra-tropical storms that originate over the Mediterranean and flow toward the east.