Since I'm not familiar with this exact novel, it's hard to be precise. However, if it follows Gulzar's style, it may be rich in descriptions of human nature, with themes like love, loss, and the search for meaning in life. It could be set in different landscapes, perhaps with a focus on the cultural and social aspects of the setting as well.
The title 'meri zindagi hai tu' (You are my life) itself suggests a story centered around a very important person or relationship in the protagonist's life. This could be what makes it interesting.
I'm sorry, I don't know the specific 'kitni mast hai zindagi' story. It could be about someone's exciting and fulfilling life experiences, like traveling to amazing places, meeting great people, and having a lot of fun adventures.
Episode 2 of 'Zindagi' could show the couple going on a special date or having a big argument. Maybe there's a surprise visit from someone from the past that complicates things.
The general theme might be about the playfulness of life. Just like in 'aankh micholi' (hide - and - seek), life could be seen as a game full of surprises and fun elements.
It might introduce the main characters and set the stage for their romantic journey. Maybe there's a chance encounter or a hint of the conflicts to come.
I'm not very familiar with Urdu novels similar to 'meri zindagi hai tu' specifically. But you could try asking at local Urdu bookstores or in Urdu literature forums for similar works.
I'm sorry, I'm not familiar with the specific 'khelti hai zindagi aankh micholi' story. It could be a very unique or regional story that I haven't come across yet.