Written by Dr. Fazlul Alam and directed by Raju Alim, the play revolves around a young architect, Chaiti and her fascination with everything Tagore. Chaiti is engaged to Kajol but before tying the knot, she decides to take tour of Shilaidaha Kuthibari. At the Kuthibari, Chaiti meets a poet and Tagore researcher, Alok. Through Alok, Chaiti discovers details of Tagore's attachment to Shilaidaha. Everything at the Kuthibari, including furniture, boat, palanquin, writing and more, appear with renewed significance to Chaiti. Through their shared passion for Tagore, a relationship starts to develop between Alok and Chaiti. Meanwhile, Kajol, Chaiti's fiancé, arrives at Shilaidaha.

Singer Agun, Iresh Zaker and Rahi play the lead roles in Rangin Boshonpranto.