Shubhs and evil? Possibility?

Hey guys after seeing when the mistery has sarted, Shubh, has drugged Aastha's drink, lied to her numerously, and seems very very suspicious. Do you guys think their is a poissiblity of him being evil. I mean yeah why would he have married Aastha if that were the case. Well, I dont know! LOL, but then I just keep thinking that the way he acts seems evil. Plus, who is the mysterious hand person? Could it be Shubh? I am talking about the person that Madav kaka gave the food to, and then in the precap for tomorrows episode, when Aastha stumbled upon a mysterious box, the person makes a fist, and twists his hand. So, agian, could that be Shubh? Overall I am just asking can there be a possibilit of Shubh being evil after taking in everything I just said?

Well honestly I don't trust Shubh at all anymore, he's completely changed after marriage..... before he used to be this sweet guy and suddenly he's a complete weirdo 😡 😡, so there's a possibility that he might be evil...... which husband will drug his wife like this and react in such a way only to hide a secret. 😕 😕 , I feel that this is going tooo far now.

shubh is really really freaking me out :S 😕 !!