The correct answer is: B. socialist, secular and integrity
The 42nd Constitutional Amendment Act, 1976, added the words “socialist, secular and integrity” to the preamble of the Constitution of India.
The preamble is the introductory statement of the Constitution, and it sets out the basic principles and values of the Indian state. The addition of these words was intended to reflect the changing nature of India and its commitment to these principles.The word “socialist” was added to emphasize India’s commitment to economic and social justice. The word “secular” was added to emphasize India’s commitment to religious freedom and equality. The word “integrity” was added to emphasize India’s commitment to unity and national integration.
The 42nd Constitutional Amendment Act was a controversial amendment, and it was challenged in the Supreme Court. However, the Supreme Court upheld the amendment, and the words “socialist, secular and integrity” have remained in the preamble of the Constitution ever since.
The other options are incorrect. Option A is incorrect because it does not include the word “integrity”. Option C is incorrect because it does not include the word “socialist”. Option D is incorrect because it does not include the word “secular”.