In Hinduism, During, horoscope matching for marriage of the bride and groom are matched to ascertain whether their married life will be joyful or successful. The main task during horoscope/kundali matching is ashta-koota matching that considers 36 points among both the horoscopes. If 18 or more points match, it makes a good marriage and if the matches are below 18 points, then the marriage is not approved by astrology. For more information just visit here -
https://www.onegodmed.com/horoscopes/