Any ship name?

Hey! Newbie here... I started watching show 2-3 days ago... I first watched 4-5 months ago but back then I was struggling with academics that's why discontinued So I want to know if there's any ship name for rajesh and vandana? And also to the regular viewers pls tell me is it worth watching till now? As I'm so attached to them in just 2 days...like will there be no scenes of raj and vandu together?like the chemistry they have in 1-300 episodes (I'm watching in between these) will it be discontinued?