(a) whether the Government are aware of sudden burst of high-pitch volume of sound
that pierce the ears of viewers of Doordarshan and Cable telecasts during the
songs in movies and commercial advertisements and its consequential sound
pollutions to the viewers;
(b) if so, what is the permissible limit of sound level of telecasting of such
advertisements and songs in India at par with developed countries abroad;
(c) if so, the steps taken/being taken in this regard; and
(d) if not, the reasons thereof?