If u hve carefully seen d epi. den u will c tht mp-ashi get d idea frm era, who send gifts 2 ranveer as a secret admirer. mp was badly treated by arjun so 2 take a badla frm arjun dey used d same trick.wen arjun asked tia bout d hairclip tia said it was initially hers but she gave it 2 meher.den arjun strted thinking as meher as his secret admirer. hence ranveer was d part of it since dis was set up in front of him.