Where is Radhika and Vinay?

Hi guys,

Just wondering whats up with Rads and Vinay...haven't seen them in so many episodes!! Also, is their papa ever coming back? I remember Radhika calling up a private detective agency to trace him...but he's still not to be found I suppose!

Also...is ammaji turning back to her old self again 😕 While its definately improved from before, there are some loose corners that need tying up. Otherwise, all good 😊