Yeh un Dino ki baat hai is a unique concept serial. It reminds me the time of 90s when children have no freedom to speak against their parents. It is a good moral serial for children of new age that how they should react to their elders. Also the actors are very good in their job they played their role sincerely. Both the characters naina and sameer are very interesting. It feels me that I was again get in to my old times. They are doing fantastic job.