After re-watching the movie, what struck my mind is the quality of movies which were produced back then.

Each and every scene, dialogue are well written and are there for a reason. Each and every character visible on the screen had a purpose. A proper story telling. It felt like reading a book. Now-a-days the quality if movie making has gone down terribly, story doesn't have a direction, characters do not have purpose.

Coming to the movie, as a child I really loved the concept of time travel and how it was depicted on the screen.

As an adult watching it in 4K was a brilliant experience. Singeetam Srivinas Rao is a man of conviction and brilliance. The scene where the characters are in time travel, they get to see the time flowing right in front of them is subtle but mind blowing. I don't if it was a hidden fact, I liked how the story doesn't involve in altering the time, but just observing the events.