Rahu is usually paired with ketu, another shadow planet. Rahu represent materialism, mischief, fear, dissatisfaction, obsession and confusion. it is generally considered as a maefic planet. Rahu sadhana is carried out to appease the planet rahu. this deeksha is helpful & useful, because it strengthens and will increase constructive influence and neutralizes the adverse effects effects of Rahu.
This deeksha is advisable for those who having malefic rahu or wrongly placed rahu as per kundli. practice rahu sadhana helps to get the blessing of rahu