This concept is to check astrologically the extent of compatibility between two individuals (male/ female) when bound in marriage. There are basically eight factors and 36 points provided to check the percentage of compatibility. Besides many other factors to be taken into consideration the compatibility of planetary combinations between the two horoscopes should be at least 50 % or more. The lesser the compatibility percentage more possibility of unhappiness in married life. More percentage of compatibility indicates that both the partners will be able to easily adjust with each other.