Om suryaya namah| Earth quake: I just planned of analyzing earth quake through vedic astrology, according to great astrologist Mr. B.V.Raman studies and study of the available astrological literature reveals that (a) earthquakes generally occur at or near the times of eclipses and new and full-Moon days; (b) the time of occurrence is generally between midnight and sunrise or midday and sunset; (c) planets, especially the major ones, occupy either mutual quadrants, trines or are in mutual conjunction or opposition; (d) the ascendant, the 4th, the 7th, the 8th, the 12th or the 10th house at the place of the occurrence will be generally afflicted; (e) the asterism of the day may belong to prithvi (earth) or vayu (air) category; and (f) the Moon and Mercury will be in close conjunction or in the same constellation. In solar system all planets placed in position due to the gravitational force experienced by each other, and this reference changes while the large bo...