Delhi Police — namaz through loudspeakers

Address: Plot No. 15, Sector-4, Dwarka, Near Raja Puri bus stand, New Delhi, Delhi, 110078

As i have complained earlier, the mosque situated in matiala near sector 3 dwarka (New delhi) broadcast at odd hours the moulvi's namaz loudly through loud speakers directed towards sector 4 dwarka (New delhi). As the sound is too loud it disturb sleep in the early hours. There seems to be no regular timings. They broadcast the namaz at 5am, 6 am, 12 noon, 1 pm, 4 pm, 5 pm, 6 pm, 7.30 pm etc..
I request your good self to the in charge of the mosque to reduce volume and restrict/regulate their timings in such manner that it will not affect other people.