Correct Answer: (d) 15th August, 1906
Solution:The citizens of Rangpur held a conference on 16 November, 1905. In 1905 AD the Rangpur National School was started with the objective of imparting indigenous education, both general and technical, to Indians. The birth of the National School sparked off the movement culminating in the formation of the National Council of Education (NCE) Bengal on 15th August, 1906.