Inox Leisure / Inoxmovies.com — duration of advertisement is too long

We have come toinox in city centre kolkata to watch padman 9:30 p. M show. Initially we were shown advertisements for half an hour. Again after intermission half an hour was wasted for advertisement. So for a movie of 2hours and 20 minutes, viewers have to sit for one hour extra. This is not the kind of service one would expect from inox. We understand that advertisements will be shown but one hour is too much as our time and money are also precious to us. We would appreciate if inoxtakes the matter seriously and does not give us a chance to complain next time onwards.