A possible concise summary is:
The text is a transcript of a dialogue from a TV show. It revolves around the love triangle between Shani, Sajila and Shanzay. Shani and Sajila are cousins and engaged, but their families are not happy with their relationship. Shanzay is a rich girl who likes Shani and helps his sister Nadia with her wedding shopping. Shani pretends to be friends with Shanzay to please his family, but he does not love her. He finally tells Shanzay the truth about his engagement with Sajila, and she is heartbroken.
Here are the key facts extracted from the text:
1. The text is a transcript of a dialogue between different characters in a drama.
2. The main characters are Shani, Sajila, Shanzay and Nadia.
3. Shani and Sajila are cousins and engaged to each other, but they have some problems in their relationship.
4. Shanzay is a rich girl who loves Shani and does not know about his engagement with Sajila.
5. Nadia is Shani's sister who is getting married soon and supports Shanzay's love for Shani.
6. Sajila feels neglected and hurt by Nadia and her family's behavior towards her.
7. Shani reveals his engagement with Sajila to Shanzay at the end of the text, breaking her heart.