Megha growing up

I am actually wondering as to how are they going to show Megha grown up ie is she sent away to a boarding school and comes back grown up or is she going to grow up while regularly seeing Vishwas.
I think first scenario is much better since they we can see that Vishwas will see a new Megha and will have difficulty treating her as a kid and will actually see her as a grown up young woman although not romanitically until a long time. It will be difficult for him not to treat her as a child if he sees her all the time.