If Mishra is Vansh's ally...then he will inform Vansh about everything...how Riddhima is innocent and she was used by Kabir and Anupriya.
Then Vansh's revenge for Riddhima will make no sense.
Vo mishra Vansh ka hi ally hoga kyuki VR mansion aane k baad Vansh ko time to mila nhi kuch fake death type kuch plan karne ka so usne sab pehle se pta hoga K kya karne wala h and vo usko sirf mishra bta sakta h...