i have an idea.....
in d crossover epi dey can show that kangan(Shilpa's new charecter's name in dmg) and nupur r livin 2geda for 3 yrs......after d accident an ambulance bought only three patients ie.sam, gunji n mayu to the hospital.....n nups body cud not be found inspite of a long search n so d hospital ppl n police assumed dat nups fell into d khai at d accident spot n police declared her dead to our trio......but kangan, a dr.herself found nups n treated her......nups had a memory loss n kangan's mom named nups "karishma" as her being saved in d deadly accident was a karishma......the very next year kangan's mom passes away n karishma supports kangan through her bad times which makes their bond rely strong......they both live 2geda as sisters eva since.....n now both of dem have got jobs n will have to get seperated......unke raste ab alag hain as kangan has to go to sanjeevani n karishma has got a job as fashion designer.....armaan n mayank r their manzils
so wat's say??
shilpa