The correct answer is: C. keep the controversy alive.
The film ‘Secular India’ has tried to keep the pot of Muslim women’s Bill boiling by portraying the bill in a negative light. This has led to a lot of controversy and debate, which the film’s makers may have hoped would keep the issue in the public eye.
Option A is incorrect because the film does not seem to be trying to earn enough support for the bill. In fact, it seems to be trying to do the opposite.
Option B is incorrect because the film does not seem to be trying to force the authorities to reconsider the bill. In fact, it seems to be trying to do the opposite.
Option D is incorrect because the film is clearly trying to achieve something. It is not simply a neutral documentary.