J thinks Ani made Arshi pregnant and now wants to leave her and marry J. And further told lie to get J to marry him, In other words wants both. Her reaction is justified.
Hurling abuses is so unlike Jhanak, if we consider pre aag Jhanak to be the real Jhanak...she losing her mind and talk senseless after the fake illness was revealed is justified...but pregnancy revelation ke baad her bursting out was against her characteristic traits...she would have felt hurt and betrayed...but the way she reacted aggressively is not what Jhanaknis according to my pov..
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