Question

Assertion
The northwestern parts of India receive rainfall in winter.
Reason
The winter rainfall in India occurs due to the North-East monsoon.

A.Both Assertion and Reason are correct, and Reason is the correct explanation of Assertion.
B. Both Assertion and Reason are correct, but Reason is not the correct explanation of Assertion.
C. Assertion is correct but Reason is wrong
D. Both Assertion and Reason are incorrect

Answer 1

Hint: Rainfall in India is mainly influenced by the mountains and surrounding water bodies. It consists of the Arabian Sea and the Bay of Bengal branch.
The Southwest monsoon contributes to the excess quantity of rainfall whereas the Northeast for the remainder of the monsoon period.

Complete answer:
In north-western India, some powerless mild storms from the western disturbances arising over the Mediterranean Sea cause precipitation in Punjab, Haryana, Delhi, and western Uttar Pradesh.
The Northeast storm causes precipitation in the Southern and eastern beachfront locales of India.
Albeit a significant segment of India, gets precipitation through summer storms during long stretches of June-September, Northwestern states and South India additionally have a colder time of year precipitation system. Both are because of various reasons:
The phenomena which cause precipitation in the northwestern states of Punjab, Haryana, Rajasthan, Western Uttar Pradesh are called western disturbances. These are essentially the sub-tropical cyclonic dejections from the Mediterranean Sea which are helped to the Indian subcontinent through fly streams. Their appearance brings about the beginning of winter's season in northern pieces of the nation. The dampness given by western disturbances is fundamental for the development of rabi crops like wheat, gram, and so on.

Southern India: During winters, the storm winds get turned around to Northeastern breezes. The vast majority of them are dry because of coming from the landmass, yet the straight Bengal branch picks the dampness from the ocean and yields precipitation especially in the eastern province of Tamil Nadu in southern India. As eastern coasts don't get a lot of precipitation in a southwest rainstorm, this precipitation is significant for supporting agribusiness. It helps in the planting of rabi crops and is beneficial for manor yields of Tea and espresso.

Hence, the correct answer is option (B)

Note: Extratropical storms are a worldwide wonder with dampness generally conveyed in the upper climate, not at all like their tropical partners where the dampness is conveyed in the lower environment. On account of the Indian subcontinent, dampness is here and there shed as downpour when the tempest framework experiences the Himalayas.