the problem is that time yrhpk and yrkkh timeline was actually not same
but this 5 year leap in yrkkh has actually matched the timeline
and its not necessary for same timeline but according to both serial the timeline is same
dont know but when mishti gone for promotion of yrhpk she was then not mentioned what her age is and anyway that not matter much
because we cant find logic
but the fact is in yrkkh it is 10 years of kaira marriag and here even it was clearly mentioned that mishti came 10 years ago
and when yrhpk was shown especially some conv with naira they never shown like when naira is talking to mishti as it was just a phone call
Just because they didn't mention her age back then doesn't mean we don't know when it happened.
When both Mishti and Kuhu left YRKKH , they explicitly said they were going directly to Kutch to represent their college which is the beginning of YRHPK so yes we do know exactly when it happened.
Secondly Mishti talked to Kaira. Both Kartik and Naira when they were together. Kartik and Naira have never been together for the past 5 years in YRKKH. Meaning she talked to them when they were together. Which directly means definitely before the leap on the parent show.
If this discussion was about timelines, then everyone knows logically YRHPK and YRKKH are definitely not on the same timeline. What exactly do you mean to discuss here TM? Because it looks like either you have no idea about the solid evidence we have for assuming they are on separate timelines or you just want to ignore all the evidence and argue that they are on same timeline. If it's the latter, I'm not gonna try to convince you. You are free to believe whatever you would like ignoring the logic.