The evening of the World Heritage Day began to be held at the exhibition and seminar. At the same time, around the darkness covered the darkness. Lalbagh fort of old Dhaka became illuminated in different colors. At the beginning of the light and sound show, the emergence of Dhaka city on the banks of Buriganga. Then there was a description of historical events like the Mughal rule, the Palashi war, and the picture of the life lived. The gradation of the phase of Bangladesh's independence. At thirty minutes the sound of the light changed the color of lightning Lalbagh Fort. It is presented in front of the projector by presenting the scene of the event. Asaduzzaman Noor and Shimul Yusuf gave this light and sound show in the screenplay of the newly-released Sasakashya writer Shamsul Huq.
In the entire exhibition such as Kailor Joulus has been highlighted, as well as its griefful chapters. Buriganga's blessings, like the elegance of the palace standing in the land of the land, attracted the viewer of the palace, as well as the depiction of the sepoy revolt thrown into the fort, the scene of the blood's blood thrilled the viewer, but due to the most miserable rhesus, probably the daughter of Shaista Khan's daughter, Paribah Bibi's sudden death. In front of the beautiful Lady Bibi, Shahzad was supposed to be attending the wedding ceremony, in the palace, the palace sank in depression in the dark, and its visions dipped the depression into the audience's mind too. Shayesta Khan's daughter lost the grief of the mourning everyone present. But this is not the end here. A detailed description of the changes in all the installations of the castle, the history of different times and the evolution of time has come out in the exhibition at Light Adhari.
