It is pertinant to mention here that now a days there are number of Inter-caste marriages. There are  various astrological combinations for Inter caste marriages:

These are enumerated are as under:

• It is observed that in male chart venus is afflicted by Rahu/Ketu and Saturn.
• In female horoscope- Jupiter is afflicted  by Rahu/ketu and Saturn.
• 5th and 7th house afflicted by Saturn further increase the  possibiity of Out-caste marriage.
• Lord of 9th house affected by 6th/8th and 12th house lord can also do this.