Rahu and<\/span><\/strong>\u00a0<\/span>Ketu<\/span><\/strong>\u00a0are the 2 nodes of the Moon. They are the shadow planets and move always in a retrograde position. They travel approximately for 18 months in a sign. They are said to be in smoke form and are imaginary points in the sky. Scriptures have described Rahu as just ahead and nobody. Ketu is a headless body with a tail. They are considered malefic planets that play a key role in life.\u00a0<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t