WE WANT SHIVIKA BACK AGAIN

Honestly I don't think we will see them together any time soon. They were so iconic as Shivaay and Annika that it would take a very brave producer to cast them together as other characters. We may however see them as Shivaay and Annika in the future.

Surbhi's appearances and SM posts suggest she's probably prepping for a new role. Hence all the fitness / exercise posts. I wouldn't be surprised to hear of announcement in a few months.