By the way According to me Anurag will come alone to india without Nupur.He will search taani and meet her.
They will have fun for some times.Taani will be like her old self or may be he will indirectly tell anurag about her feelings and then Anurag will tell her the truth that he loves someone .Nupur will be introduced and Taani will hide her emotions.The trio will become good friends and will have fun till anurag gets engaged and Taani leaves.It will be then Anurag will start missing Taani as he is used to her talks and seeing this nupur will dump him for his good so that he gets united with taani.But Nupur won't be knowing that Anurag will go mad out of guilt