I wanted to know how is the relationship between co-brothers? (Ie husbands of sisters). In our grandmother's days it's not much difference most men folk worked and had similar backgrounds wrt society , place of living etc. Our mother's days it changed - people married in long distance from native, different backgrounds. Still the co-brothers mingled at functions, parties etc. How is it now? Does the relationship based on wealth, education, family background, property , place of living (india or abroad) and finally sisters present day affection? P.s: CO-SISTERS all together a different story, we see in our forum. question strikes me Because I saw 2 co-brothers discussing who has better house, car job, who's kid goes to better school, who pays high fee, Mind you they were in 30s. I was like are they teens?!