A possible concise summary is:
The text is a transcript of a Malayalam short film called "Dragonfly". It tells the story of a family that is dealing with the loss of their eldest daughter, Sherin, who died during childbirth. Sherin's husband, Shyam, abandoned her and their baby girl, Mithali. Sherin's brother, Jerin, blames Shyam for her death and refuses to accept Mithali as his niece. He also avoids talking to his parents and sister, who try to cope with their grief in different ways. One day, Jerin falls into a fish tank at his workplace and injures his hand. His sister helps him dress his wound and tells him that she misses him. Later, he receives a call from Shyam, who tells him that he has taken Sherin's baby with him and that he should not look for them. Jerin tries to call him back but his phone is switched off. He then goes to the church where Sherin's funeral was held and prays for her. The film ends with a song that Sherin used to sing for Jerin when they were children.
Here are the key facts extracted from the text:
1. The text is a transcript of a Malayalam movie called Thondimuthalum Driksakshiyum (The Exhibits and the Eyewitness).
2. The main characters are Jerin, Sherin, Sreeja and Prasad.
3. Jerin is estranged from his family because of his sister Sherin's marriage and pregnancy.
4. Sherin has come back to her parents' house with her newborn daughter Mithali.
5. Jerin works at a fish farm and falls into a water tank, injuring his hand.
6. Athira, a health worker and Jerin's former classmate, visits his house to collect some data.
7. Sherin decides to leave the house with Shyam, a friend of Prasad, who is her husband's friend.
8. Jerin tries to call Sherin but her phone is switched off.
9. Sreeja and Prasad are a couple who have lost their gold chain to a thief on a bus.
10. The thief is caught by the police and taken to the station, where Sreeja and Prasad also go to identify him.