One of the most difficult tasks an astrologer faces is the timing of events. For this Hindu or Vedic astrologers mostly use Vimshottari dasa and Varshphal. Varshphal has been discussed by me in a separate book. The readers of this book, I presume, are acquainted with the use of Vimshottari dasa. But besides Vimshottari dasa many other dasa system..