I dn't knw y, but i think that raju might b dev. The reason being is that when kaajjal was crying on 2days episode, raju aka dev was saying "y am i crying" (sorry im vry bad @ hindi)and when he said that you can see by his face that he had feelings for her and the way he said these words sounds just like dev.😭 😭
what im trying to say is that, dev might had a memory loss and 4got everything! and he is kinda r'bering things now and is having feelings 4 kaajjal but does not know y...
Sorry i'm kinda bad at explaining...
feel free to write ur views
xxxxxmwahxxxxxx 😉 😊