हिंदू पुराणातील ज्ञान विज्ञान

Our ancient Rishi-Muni knows the advance science very well. They know the theory of Dark matte or energy which todays scientist trying to prove that kind of Dark matter or bigbang concept now a days. Our ancient Rishimuni tells us the science through Ved, Upanishade, Ramayan, Mahabharat and Puran. Writter Dr. Surekha Bapat describe this science through this book in Marathi.