facade of a cave 12 vihara showing double storey and shiva linga at lower, cell doors with rock-cut, bhaja caves, ancient buddhist

shiva linga cave bhaja caves pune maharashtra india ancient old buddhist historic tourism history rock architecture travel famous stone historical archeology religion heritage nature sculpture landmark buddha temple culture buddhism asia religious prehistoric civilization indian art carved geology attraction rockcut shrines hinayana carvings lonavala facade vihara showing double storey lower cell doors rock-cut built 2nd century phase