I used to watch Tere Seher mein.During Mishbir break up I foumd few things are similar to the former show.
In TSM Rachita was Nazayas in YRHPk kunal is.
In former Amaya ended up marrying Rama and sacrificed her love for Montu in order to prevent the truth of Rachita to come out.Here Abir sacrificed but there is no third party marriage angle.
Third both show had dheere dheere songs version.
Ps:That too was of dkp production