Consider the following pairs:
Place of Pilgrimage Location
1. Srisailam : Nallamala Hills
2. Omkareshwar : Satmala Hills
3. Pushkar : Mahadeo Hills
Which of the above pairs is/are correctly matched?
(a) 1 only (b) 2 and 3 only (c) 1 and 3 only (d) 1, 2 and 3