he is a grown-up, no-one asked him why he played with ovi's emotions not even his dad...then what is the reason he is ready to marry another girl than purvi...
somehow i feel, arjun's tears are because purvi wanted to sacrifice him and he couldn't digest it, but it is still purvi whom he is going to marry...
he doesn't have to marry someone else for any stupid condition...he was not ready to put engagement ring also to someone else other than purvi...and he did so much to prove his love to purvi...he lost all his self respect and became chained dog infront of K's home...
purvi stupid sacrificing arjun is still ok...as i don't expect anything else from purvi, as she is same as archu, she will never listen to anyone except her jidd...archana by herself told to purvi...and manav too told to purvi...and in the court scene it was very clear they both want divorce as archu wants sachhu to get shravani and manav cannnot see archu getting insulted by twins and savita...and even ovi told to purvi that archu didn't accept the same deal...then why purvi should do this sacrifice...it is only purvi's jidd...and even after everything it is not sure archu will go back to D's...
arjun can say ok to purvi's sacrifice, but he has to listen to purvi and get married to someone else...
somehow arjun's tears are angry tears not sad tears...and may be it will be purvi only with whom he will do wedding rituals...