New Delhi, Feb. 6 -- The India Meteorological Department (IMD) on Thursday said that a western disturbance currently positioned over North Pakistan and its associated trough has led to a significant temperature drop across North India.

The system is gradually moving eastward, impacting weather patterns in the region.

Speaking on the development, an IMD scientist, Soma Roy said, "A western disturbance, which is still over North Pakistan and its associated trough is also around the seventy-one seventy-two. This trough is slowly moving eastward. As soon as you are moving, like yesterday there was a lot of rain and rain and your clouds were enough, so after leaving this morning, the temperature has fallen drastically in the whole of North W...