"When the previous government gave permission for the film, it should have checked what are the parameters, the script and what they were making. There should have been some control but it failed to do it," she told reporters here, strongly supporting Home Minister Rajnath Singh's stand on the issue.
"The action taken by the Home Minister I think is a strong step... Whatever steps the government takes keeping various things in mind, it will be right," she said.
"It is the question of the prestige of the nation and its sentiments. If we make a movie which is derogatory and controversial, would not they feel hurt. There is a protocol to care about each others sentiments," she said.
BBC, which has telecast the documentary earlier this week, has been served a legal notice by the government even as the Home Minister has ordered an investigation into how the permission was granted to interview rape accused Mukesh Sing, in July 2013 and also to fix the responsibility.
Bar Council of India has in the meanwhile issued show cause notices to two lawyers who had appeared for the accused for allegedly making derogatory anti-women remarks.