but i do wanna say that karan and nandini were the reason i got hooked to ksbkbt and so i doubt i will carry on to watch the serial = i kno sum ppl will be glad of the end and to a certain extent i do agree that the tanya-karan-nandini triangle was being dragged on to the point of snapping (and everyone is welcome to their opinions - there hav been certain plots that even i hav considered in a different way!!komolika basu for example was my fave character (bracing myself for reproach!) but atleast we got to see karan and nandini together. then agen at least they get to die togetha rather than get rid of tanya and get togeva and then separate in a different way.
as for the effect of the deaths on the show.......well, personally i think the end of the show is nearing...........but i could be surprised. the next generation can now fight out to be the best son/husband/brother etc - maybe manthan will go look for nandini's child to make up for how he acted while karan was alive, or eklavya and kt decide they shud try to be like k-n, or or lakshya can becum the next karan...........there are still many options left for this serial!