Internally Mangal represents our mental strength, courage, boldness. Physically it is dry and fiery planet governs marrow, blood, head, neck muscular system. During the weak and afflicted Mangal dasha and transits it causes, disease of pitta imbalance, piles, accidents, surgery, fractures. Person, who wants to enhance positive results and neutralize negative results, should perform Mangal yagya.

Internally Guru represents spiritual growth, wisdom, learning, happiness and optimism. Physically Guru represents fat and blood, liver, hearing power. During its weak and afflicted dasha and transit causes jaundice, diabetes and other disease of liver, pancreas, glands, gall bladder etc. Person, who wants to enhance positive results and neutralize negative results, should perform Guru yagya.

Internally Shani indicates responsibility, longevity, justice, continue struggle, hard work with less remuneration. Physically Shani governs body’s parts of joints, knees, nervous systems, veins. During its weak and afflicted dasha and transit causes chronic and painful disease, leg fracture, cancer, paralysis, gout, flatulence or Vatta imbalance. Who wants to enhance positive results and neutralize negative results, should perform Shani yagya.

Internally Ketu represents powerful mind, higher state of consciousness. Physically Ketu signifies same as Mars (Mangal). During its weak and afflicted dasha and transit there can be wounds, high fever, and undiagnosed disease, deafness, defective speech, and fear from black magic or tantric activities, disease due to pets. Who wants to enhance positive results and neutralize negative results, should perform Ketu yagya.

In Vedic astrology if Mars is placed in any of the houses 1,4,7,8 or 12, in a Horoscope it is known as manglik dosha. This Dosh is usually said to delay the marriage of the affected person and create disturbances even after marriage or in the worst cases it may cause the death of the spouse. Person can ask for analyzing manglik dosha and can perform yagya for removing its dosha.

Sade-sati is one of the hardest periods in every one's life. Saturn is the planet of sorrow and hardships. When Saturn passes through the 12th Rashi (sign) from the birth moon sign, the sade-sati begins. Some of the results of sade-sati are frequent failures, loss of property, money, illness, trouble in the career, worry, loss of mental peace, fear etc. It is advisable to perform Yagya for sade-sati.