Proposal was OTT but it's not FAKE.
Asim is hopelessly romantic . Its just a phase where he is strongly attracted to a girl and thinks it is love.
People experience these feelings naturally. I don't think feelings between any couple this season, be it sid/sana or paras/mahira or himansi/asim, are fake.
Even shefalli bagga mentioned few times that Asim used to ask ppl to sing judaai waale songs after Himanshi's eviction.
Aur Agar FAKE kar raha hai to Himanshi ke eviction ke baad bhi role mein raha hai banda.....phir to ye Oscar worthy performance ho gayi 👏