The basis on which censorship can be justified, and its limits

Introduction

Freedom of expression is a fundamental value, yet no society allows unlimited expression. The question asks on what grounds censorship may be justified and where it should stop.

Censorship and its limits

Meaning. Censorship is the restriction, by an authority, of what may be said, written, shown or performed. NCERT's discussion begins from demands to ban books, plays, films and even academic articles, and it treats the censorship of films, where only a portion is cut, as a partial form of banning. The authority need not be the state alone: constraints backed by organised social, religious or cultural authority, or by the power of the state, restrict freedom in ways that are hard to fight against. A ban also has a cost beyond the work it silences. It quiets the protesters quickly, but each ban makes the next one easier, and a society that starts banning slides into the habit, to the lasting harm of its freedom.

The case against. J. S. Mill defended freedom of expression even for ideas that look false, and his reasons fall into two groups. Some concern the limits of our knowledge: (1) we can never be certain that what we now hold true really is true, and ideas once suppressed as false have later proved true; (2) an idea that seems false may still carry a part of the truth, which a ban would throw away. Others concern how truth stays alive: (3) a truth that is never tested against opposing views turns into an unthinking cliché; (4) truth is in any case reached only through the clash of rival views. For Mill there is always a presumption in favour of liberty, so those who would restrict it must justify the restriction, and he wanted every restriction on free discussion removed because truth comes out of a free competition of ideas. Freedom of expression also gives people room to be creative and original, and the right to express one's views, to protest and to dissent is among the civil liberties on which democratic government rests.

The case for limits. Freedom may be constrained when other-regarding actions cause serious harm to others. Someone who runs an online campaign urging neighbours to drive a family of another faith out of their housing colony is not merely expressing a view: the campaign threatens the family's own freedom, so tolerance need not extend to it and it may be restrained. Lesser nuisances call only for social disapproval, as Mill held. Rights are also limited by the equal rights of others, and when they collide they have to be balanced: free speech gives no licence to urge a mob to attack a rival's shop, and freedom of expression has to be weighed against another person's privacy.

Reasonable restrictions. In constitutional discussion in India the justified constraints are called reasonable restrictions. A restriction qualifies only if it is in proportion to the act it targets, goes no further than it must, and rests on reasons that can be openly defended; it must never be so heavy that it destroys freedom itself, and restricting by habit is itself a danger to freedom. Justified constraints must also be supported by proper procedures and important moral arguments.

Evaluation. Restrictions should be narrow and reasoned, and the burden lies on those who would restrict; society should be willing to bear some inconvenience to protect freedom of expression. The question stays live because the pressure for bans often comes from groups in society, not only from the state, and it recurs whenever a book, film or play offends someone: suppose a comedian's show in a city auditorium is cancelled after one association objects to a single joke, and the case has to be argued afresh.

Summary: grounds and limits

Possible grounds: prevention of serious harm to others (including hate campaigns and incitement); protection of the equal rights of others and of privacy; reasonable restrictions, the term used in Indian constitutional discussion.

Limits: the harm must be serious, not merely offensive; the restriction must be proportionate and not so severe that it destroys freedom itself, so the response to a hateful campaign should be the least that stops the harm, not a penalty that crushes speech altogether; bans must not become a habit; and society must be willing to bear some inconvenience to protect freedom of expression.

Conclusion

Censorship can be justified only in exceptional cases of serious harm, and then only as a narrowly drawn and reasoned restriction resting on proper procedures. The default must remain freedom, since a society that suppresses unacceptable ideas risks losing what may turn out to be valuable.