Hi Bharat, Munnar, Coorg, Leh, Jaipur and Jaisalmer are some of the places in India that you can visit in August, given the season and weather in general. Here is an article that you can go through to know more about these places.
Go to South of India. there are plenty of places - Munnar in Kerala, Agumbe in Karnataka, Kodaikanal in Tamil Nadu, Coorg in Bangalore, Mahabaleshwar in Maharashtra or Go straight to Andaman and Nicobar ???? or Go to Northern part of India, you can go to - Bikaner, Pondicherry, Mandu in Madhya Pradesh, Cherapunjee in Meghalaya (Eastern India)
Goa bounded by Maharashtra to the north and Karnataka to the east and south. Goa is also famous for it historical places, Fort, Churches and temples which makes it a more attractive place. Goa is visited by large numbers of international and domestic tourists each year for its white sand beaches https://travelnearby.com/india/goa/places-to-visit/