Ketu Mahadasha Mantra
Durga Japa is undertaken when Rahu is posited in 2nd or the 7th house. It will ward off problems like conflicts in the house unknown fright fullness.
If during the Ketu's Mahadasha, Ketu'sAntardahsa is going on and it is placed in 2nd or the 7th house or associated with their lords it will give problems related to health, agony or grief from co-born. To ward off the evil effects the native has to recite the Durga mantra and Mritunjaye mantra.
If Moon Antardahsa is going on and it is lord of 2nd or 7th house it will cause premature death. The native should recite Moon's mantra to please Moon God.
Mars mantra is recited when Antardahsa of mars is going on and the planet has the lordship of 2nd or the 7th house.
Placement of Jupiter in the 2nd or the 7th house will cause early death. For the alleviation of these ill effects, japa of Shiva Sahasarnam be performed and Mritunjaye mantras be recited and it would destroy all the afflictions.
Saturn being the Lord of2nd or the 7th house will yield results like early death. To ward off this effect the native should perform homa with sesame seeds with the Saturn Mantra. He should also donate black cow, female buffalo in charity.
Venus causes stiffness in the body and mental anguish when posited in 2nd and 7th house. To ward off such problems the native has to undertake the japa ofDurga mantra and donate articles related to the planet.
Vishnu Sahasarnam is recited to get blessing from Lord Vishnu to ward off the evil effects of Mercury in its Antardahsa.
When Sun is lord of 2nd or 7th house and its Antardahsa is going one, it will give premature death. To ward off the evil effect of Sun the native should recite the Sun's mantra to get the blessings of Sun God.