Which Article of the Constitution of India states the 'Right to freedom of speech and expression'?

Article 19

The correct answer is Option 3 -Article 19

The six fundamental freedoms are guaranteed to Indian citizens under Article 19 of the Indian Constitution. These freedoms include:

Freedom of speech and expression
Freedom to assemble peacefully and without arms
Freedom to form associations or unions
Freedom to move freely throughout the territory of India
Freedom to reside and settle in any part of the territory of India
Freedom to practice any profession, or to carry on any occupation, trade or business