‘Diamond Didi Zindabad’ tells the story of Diamond Mondal, a young woman with immense potential. As the daughter of a security guard and a maid, Diamond sacrificed her academic dreams to support her family by working at a food court. Inspired by Amitabh Bachchan‘s movies, she dreams of a better life for her family. When falsely accused of theft, she proves her innocence, quits her job, and sets up a successful eatery outside the mall. Hridaan Ganguly is a food vlogger from a wealthy family. While visiting Diamond’s eatery, he becomes captivated by her spirit. When Diamond becomes a target of Hridaan’s enemies, they enter a forced marriage for her protection. And the story, from thereon, takes an interesting turn.
‘Diamond Didi Zindabad’ stars Dona Bhowmik and Ayaan Ghosh as the lead pair of the show. Dona has previously worked on the popular serial ‘Tumpa Autowali’ where she played the character of the female protagonist Tumpa. On the other hand, Ayaan was last seen on the Neel Bhattacharya and Tiyasha Lepcha starrer show ‘Bengali Medium’.