Which of the following is/are among the Fundamental Duties of citizens laid down in the Indian Constitution? 1. To preserve the rich heritage of our composite culture 2. To protect the weaker sections from social injustice 3. To develop the scientific temper and spirit of inquiry. 4. To strive towards excellence in all spheres of individual and collective activity Select the correct answer using the codes given below :

1. The Fundamental Duties of citizens were added to the Indian Constitution by the 42nd Amendment Act, 1976, under Article 51A. 2. Statement 1 is correct. Article 51A(f) lays down the duty "to value and preserve the rich heritage of our composite culture". 3. Statement 2 is incorrect. While protecting the weaker sections from social injustice is a constitutional goal reflected in Directive Principles (like Article 46), it is not explicitly listed as one of the Fundamental Duties under Article 51A. 4. Statement 3 is correct. Article 51A(h) states the duty "to develop the scientific temper, humanism and the spirit of inquiry and reform". 5. Statement 4 is correct. Article 51A(j) mentions the duty "to strive towards excellence in all spheres of individual and collective activity so that the nation constantly rises to higher levels of endeavour and achievement". 6. Therefore, statements 1, 3, and 4 are among the Fundamental Duties.