The First  Amendment Act of the Constitution of India came up in _______.

1951

The correct answer is Option 2 - 1951

The First Amendment Act of the Constitution of India came into effect in 1951.

The First Amendment Act of the Constitution of India was enacted in 1951. This amendment was the first significant modification to the Indian Constitution since its adoption in 1950. The primary purpose of the First Amendment was to address certain issues and controversies that had arisen following the implementation of the original Constitution.