Ok according to my investegations this natasha thing doesnt make sense:
1.when kanya was with them and they wrote letter to natasha and posted it so how did she even get it and dress up as natasha with no1 even knowing(cuz she was with shanta tai and ppl)i mean like she was kanya so how did she become natasha know everything
2.according to the preview of 20 may when reva calls natasha it will obusly be kanyas cell so when she picks it up she will be kanya so how can she suddenly become natasha in just a sec and pick the phone up as natasha and that too when she is in a wedding surrounded so many ppl i mean like it doesnt make sense at all cuz when she is kanya and ppl will say she is natasha she would be like who natasha so how cum she can be kanya and answer a call as natasha NO SENSE NO NO NO NO NO NO SENSE