The Date of Kharavela

N. K. Sahu has fixed up the chronology of Kharavela’s reign, as follows: (1)Establishment of Chedi rule in Kalinga -73 B.C.,
(2) Birth of Kharavela-64 B.C, (3) Coronation-40 B.C., and (4) Rule as Heir-apparent- 49-40 B.C.