 Vikram Samvat and not Salivahana Saka or Shalivahana era, completed his commentary, "Jagaccandrika", on Brihat Jataka in the year 832 A.D. by which year he had also finished commenting upon other works of Varahamihira.His commentary of more than eight thousand verses on Brihat Jataka includes numerous illustrations.There are also three lesser known commentaries on Brihat Jataka considered to be one of the best works on Hindu astrology, they are - "Subodhini", "Muraksari" and "Sripatyam".