The birthmark question is silly as some plastic surgery can cover it easily.
And everyone of us knew that Durga will show the birthmark. Though the drama was good..
Sakshi is always with that mocking smile and she cant be cowed down by the exaggerated drama either by her son or by Durga.
I fear for Akash who maybe the next target for Sakshi. If Sakshi thinks calmly, she can just find out who the mole is.
Now everyone has doubts about Durga's identity and life wont be easy for her.
Her mission has been diverted due to this.