Maybe somehow Mehar found out that Shanno is actually Geet so devised up this whole plan of Divya having "only 3 months left" just to get Kulwant back? I think she made Geet purposely pick up the phone so she could hear it, because she knows Geet would sacrifice her happiness for anyone, so maybeee, this is Mehars plan of getting Kulwant back, knowing that Geet would tell Kulwant to act as Mehars hubby for 3 months, and in the mean time she would take advantage of the situation?😡