If something is offensive TV channels should not show it. Sometimes TV channels give publicity to clips they say are offensive. IBN 7 showed a clip of which it said insulted Gandhi. More people came to know about the clip. The Government of India issued a notice to IBN 7 and the channel had to apologise.
There are demands for ban of various types of films but no demand to ban a film that glorifies tax evasion, bribery and smuggling.
Use of Internet for destroying someone’s reputation should be punished.