Correct Answer:
Option A - The hot, dry, gloomy winds blowing between Delhi and Patna are called Loo. Loo is a strong, hot and dry wave that occurs during the day in northern and western India.
A. The hot, dry, gloomy winds blowing between Delhi and Patna are called Loo. Loo is a strong, hot and dry wave that occurs during the day in northern and western India.