Mumbai April 16 : Maharashtra Home Minister Dilip Walse Patil Saturday said clear instructions have been given that loudspeakers are allowed within the permitted decibel limit . He also said that if anyone violates that then legal action will be taken. Notably, MNS president Raj Thackery had earlier threatened to chant Hanuman Chalisa opposite a mosque if the call of muslim prayer Azan is delivered through loud speaker. AAA SY 1821