भगवन्परमं पुण्यं गुह्यं वेदाङ्गमुत्तमम् । त्रिस्कन्धं ज्यौतिषं होरा गणितं संहितेति च ॥ २ ॥
Jyotish is a traditional framework for studying the heavens at a particular birth moment. A chart is a compact visual grammar: it places grahas within rashis and houses so that relationships can be read across a shared set of conventions. The chart makes that calculation available for study. North Indian and South Indian charts are different ways to study the same placements.
Grahas, Rashis and Houses
Date, time, and place establish the astronomical position from which a chart is calculated. Grahas, rashis, and houses are distinct parts of the chart’s language. Grahas mark the planetary bodies used by the tradition; rashis provide the zodiacal field; houses organise the chart from the lagna, or ascendant.
Divisional Charts, Mangal Dosha and Partner Study
Divisional charts examine the same birth calculation through further traditional divisions. Mangal Dosha studies the effect of Mars from established positions and if cancellations have been applied. Partner study places two consented sets of details side by side, allowing tools such as Mangal Dosha and AshtaKuta to be inspected as defined comparisons as well.