Effects can be curses on family, late or no marriages. Perform who have crossed 30 years age unmarried due to Doshas.
Ketu puja is generally performed to rectify the malefic effects of Ketu in a horoscope and to pacify negative Ketu in a horoscope but this pooja can also be performed to increase the benefits given by benefic Ketu in a horoscope as in this case, Ketu pooja can provide more positivity and more strength to Ketu due to which Ketu will give its benefic effects to the native with more frequency and more quantum.
Ketu puja is generally started on a Saturday and it is generally completed on a Saturday where the day of start of a Ketu pooja can sometimes change depending upon the time which is required by the Pandits doing this pooja to complete the chant of Ketu Veda mantra.
Generally the Pandits are able to complete this chant or Jaap of Ketu Veda Mantra in 7 days and hence this pooja is generally started on a Saturday and it is completed on the following Saturday and all the necessary steps are for this pooja are conducted during this time which is Saturday to Saturday.
Ketu puja vidhi or procedure may include many different steps at many stages and it is not possible to mention all of these steps here but we will cover most of the important steps for this pooja.