Komo seems to be part-time pharmacist who have abundance of such crazy mediocre medicines that can render a person with high BP (Mohini), vanishing poison ( Moloy), and the upcoming memory suppressant for Anurag.
As the Parth's last IG story of him riding bike and the scene of Anurag talking out to Viraj; a long lost fantasy of seeing Naveen Baby back has rejuvenated. I am assuming it to be yet again Prerna's kidnapping by Naveen Babu whom may be Komolika ousted of the jail considering the fact that there is still time for PreVir to get married and just in case Anurag have his memory back things would be ruined. Hence, she chose to help out Naveen get Prerna and marry her. On the other hand Anurag is cajoling Viraj to get Prerna back and is on the run to find her. Eventually ends up with a hard blow on his head like the jungle mein mangal sequence of previous Naveen-Prerna chaos when AnuPre had their ding-dang-ding and ended up with Junior Basu on the board. May be all of these leads to retrieval of memory.
PS: If by any means CVs are still on for tragic track for AnuPre and making viewers squirm with frustrations; may be Anurag would have the memory back only until the previous rescue of Prerna from Naveen and PreVir wedding ahead. And for future reference PreVir divorce as Anurag might want and Prerna denies and then AnuPre want PreVir divorce but Viraj's obsessive love would turn villainous.
