The horoscope matching is an ancient technique of matching the compatibility between a couple. The kundali matching helps astrologer find out if the marriage is favourable for the couple and the family or not. It also finds out if the marriage will even happen or not and if there will be any problems after marriage. Basically, your kundali holds each and every answer to your questions. If the 7th house favours you, there are bright prospects of a marriage happening.