<span style="color: #222222;">Southwest Monsoon will arrive in Mumbai by June 11. As a low-pressure area is forming over Bay of Bengal, it is expected to increase rainfall over Maharashtra coast, including Mumbai. <br />''</span><br />''Indian Meteorological Department (IMD) said it was observed in the past that rainfall activity increases on the west coast when a low-pressure area develops over Bay of Bengal.<br />''<br />''<span style="color: #222222;">IMD Director General Mrutyanjay Mohapatra said, it is a positive development as it will allow the further advancement of monsoon.</span>