Dhaka, July 20 -- pressure area is likely to form over North Bay on July 24, according to Bangladesh Meteorological Department (BMD) on Sunday morning.

Meanwhile, the depression over northwest Rajasthan and adjoining area weakened and merge with the monsoon axis.

The axis of monsoon troughs runs through Rajasthan, Uttar Pradesh, Bihar, West Bengal to Assam across Northern part of Bangladesh. One of its associated troughs extends up to the North Bay, according to the BMD.

Monsoon is fairly active over Bangladesh and moderate over the North Bay.

Moreover, the met office has forecast light to moderate rain in all divisions, including Dhaka of the country in 24 hours commencing 9am on Sunday.

Low pressure over North Bay: Signal No. 3 hoi...