The correct answer is: The Bay of Bengal branch of monsoon.
Jharkhand receives more rainfall from the Bay of Bengal branch of monsoon because it is located in the eastern part of India, which is closer to the Bay of Bengal. The Bay of Bengal branch of monsoon is a major source of rainfall for India, and it brings heavy rains to the eastern and northeastern parts of the country.
The Arabian Sea branch of monsoon is another major source of rainfall for India, but it brings less rain to Jharkhand than the Bay of Bengal branch. Orographic rainfall is caused by the lifting of air over mountains, and it is a significant source of rainfall in some parts of India, but it is not a major source of rainfall in Jharkhand. Cyclonic rainfall is caused by cyclones, which are tropical storms that form over the ocean. Cyclones can bring heavy rains to parts of India, but they are not a major source of rainfall in Jharkhand.
In conclusion, Jharkhand receives more rainfall from the Bay of Bengal branch of monsoon because it is located in the eastern part of India, which is closer to the Bay of Bengal. The Bay of Bengal branch of monsoon is a major source of rainfall for India, and it brings heavy rains to the eastern and northeastern parts of the country.