Statement 1 is Incorrect: Article 44, which aims to secure a Uniform Civil Code for all citizens, is classified as a Liberal-Intellectual principle, not a Gandhian principle. Statement 2 is Correct: Article 40 directs the State to organize village panchayats and endow them with such powers and authority as may be necessary to enable them to function as units of self-government, which was a core Gandhian ideal. Statement 3 is Correct: Article 43 mandates the State to promote cottage industries on an individual or co-operative basis in rural areas, reflecting Mahatma Gandhi's vision for rural economic self-reliance. Statement 4 is Incorrect: Article 43 also mentions securing a decent standard of life and full enjoyment of leisure and social and cultural opportunities for all workers; however, these specific provisions are classified as Socialist principles.