Question

Patna receives more rainfall than Lucknow why

Answer 1

The Bay Of Bengal branch which brings rainfall to the north eastern states due to the presence of mountain ranges, sheds it's moisture as it travels towards the West . Thus their is decrease in rainfall as one goes from East to West . Since Patna lies in the lower Ganga valley and Delhi lies further west of Patna .. So .. Patna receives much rainfall than in Delhi ...