निम्नलिखित पुरातात्विक स्थलों में से किसे अशोक के शिलालेखों जैसे ऐतिहासिक अवशेषों वाले एक महत्वपूर्ण प्राचीन बौद्ध स्थल के रूप में पहचाना गया था?

Who among the following were associated with the archaeological excavation of Ojiyana? A. R.C. Agrawal B. B.R. Meena C. Alok Tripathi

During which period/years was the excavation at the Ojiyana site (Bhilwara) of Rajasthan carried out by the Jaipur circle of the Archaeological Survey of India?