was it jay /jeh???

I missed a couple of episodes in the middle n was wondering if any of u cn anwser my qtion :
Wen pia came back from paris a guy stalked her on fb using the name abhay!!! Was it jeh /jay????

N who wre those maroon robed pple wen abhay n pia finally reunited????

N do u thnk tht the promo means pia is undr attack and mithili might be the one to kill her???? :S