The Constituent Assembly of India convened to prepare the Constitution of India appointed a sub-committee headed by Gopinath Bordoloi. Which of the following recommendations was/were made by the Committee ?1. Fifth Schedule for the North-East Frontier (Assam) Tribal and Excluded Areas2. Constitution of District Councils in all autonomous districts of Assam3. Sixth Schedule for the North-East Frontier (Assam) Tribal and Excluded Areas4. Demarcation of territories in North-East IndiaSelect the correct answer using the code given below–

• A. 1 only
• B. 1, 2 and 3
• C. 2 and 3 only
• D. 4