So Sudha ji was just acting that she was making a fool of herself in front of Bhallas till now when in reality she was busy with this deadly plan.
She broke their broker and started selling shares at low price due to which Raman's company is in heavy loss.
Over here Romi gets to know of these losses but doesn't know what to do. He wants to reveal the whole thing to the pro - Raman but Jack of all trades, Mrs. Ishita stops him from doing so as she feels Raman might go into depression.
First I did not understand the connection between business losses and depression.
Raman's BP might go up, he wouldn't give much time to his health , etc would happen but depression is out of question.
Moreover a person doesn't get to know about company's losses only through staff - your competitors and investors gets to know too and they do call up the owner - some for gossip, some for understanding their investment safety, then there are newspapers and TV which would carry the news.
If share prices are going down that means it's a listed company and share price will be running in professional business channels 24*7.
So stopping Romi from informing Raman was a stupid decision of Ishita - which was not a surprise as she does that all the time as they don't live in old times but in an Era where technology is foremost.
Now the guy will get to know from different source and his BP will go high unnecessarily and blast everybody rather than that they should have informed him quietly.