jyotishiya vidhan men vivah karya ki siddhi hetu janm kundali ke saptam bhav tatha karak grah ko dekha jata hai. lekin kundli men dvitiya tatha ekadash bhav bhi vivah men mahatvapurn hote hain. janm kundli ka saptam bhav jivnsathi tatha sajhedari ka hota hai. yah anya vyaktiyon ke sath vyakti ke sambandh ko darshata hai. vivah sambandhi vishay men bhi iski mahatvapurn bhumika hoti hai. vivah sambandhi shubhta ka vichar ekadash bhav se kiya jata hai .
dvitiya bhav kutumb tatha parivar ko darshata hai. pancham bhav ka bhi vishesh mahatva hai yadi vivah men prem prasang bhi shamil ho. kundali ke dvitiya, satven aur ashtam bhavon se yah nirdharit hota hai ki vivah jaldi hoga ya deri se. jatak ki shadi jaldi hogi ya deri se yah janmakundali men grahon ki sthiti par nirbhar karta hai. saptam bhav se sambandhit falon ki prapti ke lie lagn tatha navmesh ka sahyog bhi ati avashyak hai.
atah vivah ke sambandh men uprokt bhavon, unke svami grahon, unki avasthaon tatha unke apsi sambandhon v vyavharik sambandhon ka akalan param avashyak hai. vivah men vilanb ke yog jab kundali men shani ka sambandh satven ghar, chandrama ya surya se banta hai to vivah men vilamb ka yog banta hai. shukra ka sambandh jab chandrama, surya se banta hai to bhi vivah men vilamb ka yog banta hai. yadi shukra, lagn ya satvan ghar papakartari yog