As predicted, Adi was instigated by Seema/Giriraj about Kavya being away along with Shubh. Good to see, Adi did not believe Giriraj at once and looked for proof.
The continuous interference of Shubh, Kavya's lies about Shubh and his own failure made Adi completely insecure about Kavya. But, good to see the love/care/concern still exists.
If at all, he keeps calm, and doesn't get instigated further by everyone around him, the things can be improved from here. But, he looks completely vulnerable now.