Detailed Solution:
The correct answer is “Right to freedom of expression”.
Fundamental rights available only to citizens and not to foreigners:
Article 15: Prohibition of discrimination on grounds of religion, race, caste, sex or place of birth.
Article 16: Equality of opportunity in matters of public employment.
Article 19: Protection of six rights regarding freedom of (speech and expression, (ii) assembly (iii) association, (iv) movement (v) residence and profession.
Article 29: Protection of language, script and culture of minorities.
Article 30: Right of minorities to establish and administer educational institutions.