The science of astrology is a vast spectrum of depth of interesting subjects, organized into three divisions:

• Siddhant (Mathematics)
• Siddhant,
• Tantra and
• Karan,
• Samhita (Effects of planetary motions and interactions between planets)
• Effects of different interactions between planets,
• Muhurt (calculating right to do things),
• Hora (Predictions)
• Din-Varsh method (one day for one year),
• Tajik method(Solar revolutions),
• Gochar method(Transits) and
• Dasha method(Planetary periods)

What is horoscope? Where does it fit?