Misunderstood between veera and her siste

Veera's sister is misundersttod that she though she will become a sister in law with Veera whereas she is refer to Mona and Veera's sister.

She should talk direct to clear misunderstood but she did not know that she has other stepsister.

Let's see what will happen when she found out that it was Mona who will marry to Kushan's brother