Prehistoric ‘Megalithic’ or large stone graves are found in great numbers in south India, especially in Andhra Pradesh and Tamil Nadu. As you know, the pyramids are massive monuments built over a tomb that contained all the objects which would be useful for a dead person in his afterlife.
Similarly, megaliths were large stone constructions built over a tomb. Rectangular chambers made of large stone slabs are very common. They also contained jewellery, axes, arrowheads and household articles for the afterlife. In this respect, they are similar to the pyramids of Egypt. There were also urn burials, in which the bones of the dead person were put in a pot or urn and then buried in a pit.
Pictures Credit : Google