Dragon’s head, used in Indian Vedic astrology kalam or Rahukala is considered one of the most inauspicious period for all events. This period should be avoided for any auspicious event or new undertaking. Rahu kala is different for each day of the week. Rahu kala differs from place to place and it depends on sunrise or sunset of that particular place.
Remedy: If there is a delay in the marriage or conceiving due to presence of Rahu Dosha in a female’s Kundali, she should pray and light an ordinary lamp or lemon lamp by cutting a lemon into halves and its skin turning inside out, in front of the symbolic idol or image of Goddess Durga during Rahu Kala period. It is believed Goddess Durga will be pleased and the Unfavorable, opposite of benefic effects of Rahu will be minimized if she follows this simple home remedy.