Option 1: Right to education is a fundamental right guaranteed by the Constitution of India. It ensures that every child has the right to free and compulsory education.

Option 2: Right to property is not a fundamental right. It was originally included as a fundamental right in the Constitution of India, but it was removed through the 44th Amendment Act in 1978. The government can now acquire private property for public use and compensation must be given to the owner.

Option 3: Right to freedom is one of the fundamental rights enshrined in the Constitution. It includes freedom of speech and expression, freedom to assemble peacefully, freedom to form associations, and freedom of movement.

Option 4: Right against exploitation is a fundamental right. It prohibits trafficking, forced labor, and other forms of exploitation.

In conclusion, option 2, right to property, is not a fundamental right in India.