Consider the following statements relating to national historiography:

(a) Indian national historiography was a reaction to the prejudices of colonial writings.

(b) Within the historiography there was a search for Indian identity in various forms covering a wide range of subjects.

(c) The main object was not the glorification of India's past.

(d) They were necessarily propagandist in nature while defending Indian culture against the unfounded charges of European writers.

Select the answer from the codes given below: