Which of the following are UNESCO recognized world heritage sites? 1. Caves of Ajanta 2. Temple and Caves at Ellora 3. Mandapas of Mahabalipuram 4. Caves of Kanheri Select the correct answer using the codes given below Codes: December 20, 2022 by admin (a) 1 and 4 only (b) 1, 2 and 3 (c) 1, 3 and 4 (d) 2, 3 and 4Explanation: None