When was the Civil Rights act passed in the USA?

1964

The correct answer is Option 3- 1964 

Indian Constitution upholds the principle of social justice without compromising on individual liberties. The constitutional commitment to caste-based affirmative action programme shows how much ahead India was compared to other nations. Can one forget that affirmative action programmes in the U.S. were begun after the 1964 Civil Rights Act, almost two decades after they were constitutionally entrenched in India?