Kunj always very much emotional towards his Mom so he never questions about his Mom but once he know the truth he definitely sorry to Twinkle and also talked with his about it. today what Kunj treated with Twinkle I am not think it's a manhandling behavior . Kunj always care for Twinkle and respect her emotions and feeling very well. But that mean ki a person not expressed his anger . it is just his anger that's it . but yap today I also felt that for a moment Kunj was quite possessive or may he feel bad when he see uv hiding Twinkle arms... and I am quite impressed on Twinkle that now he little understand Kunj that's why he tell him " tu Jo soch raha hai esha kuchh nahi hai "... then Kunj said I understand.