1. Acharya, G.V., 1949. Excavation of a Buddhist Vihara at Intwa Hill in Girnar at Junagadh. Gujarat Samachar (Daily), October 1949.
2. Palaeoclimatic data from Kashmir: a synthesis and some correlations;Agrawal;Proceeding of Indian National Science Academy Part A,1988
3. Ajithprasad, P., 2001. The Pre Harappan Cultures of Gujarat. In: Setter, S. and Korisetter, R. (Eds.), Indian Archaeology in Retrospect. Vol II Protohistory- Archaeology of the Harappan Civilization, New Delhi: Manohar, 129−158.
4. Guide to the Asokan inscriptions;Allchin;South Asian Studies,1985
5. Anonymous, 1975. Gujarat State Gazetteers, Mehsana, Government of Gujarat, Ahmedabad.