The book is supposed to be written years B. Jupiter has gone back by For example, Valmiki is referred to in the Taittiriya Brahmana dated to BCE and therefore Ramayana must have been written before the Taittiriya Brahmana was composed. Calculating at the rate of years for one Naksatra, the period for 12 Naksatras comes to years. They are still standing tall as we move ahead in the twenty-first century.
How Old are Ramayan and Mahabharata?
From this data we can understand how many years have passed if we know the position of beginning of the rainy season at present in India.
Ramayana Scientific Dating Wrong?
Rama and Lakshmana receive instructions and supernatural weapons from Vishwamitra and proceed to destroy the demons. There is no doubt that Ramayana is written in Treta Yuga because it has never referred to Dwapara Yuga. Rama had completed 17 years of age, so the year was B.