The Andhra Pradesh government has added black fungus, also known as mucormycosis, to its Aarogyasri scheme. Which of the following National Parks is/are situated in Andhra Pradesh?
1
Sri Venkateswara National Park
2
Rajiv Gandhi National Park
3
Papikonda National Park
4
Both 1 and 2
5
All 1, 2 and 3