Must watch for all generations of Bengali. A tale of human aspiration to create something new. It made me cry (specially the song 'kon din asibe bondhu'), laugh and put a smile on my face as it ended. The set design and production quality were superb as well considering they'd to bring mid-19th century under budget constraints of bengali films. The chemistry between lead actors was nice to watch. Ujaan could have been a little better, he completely diluted the persona of Nabin chandra. Still overall it's a gem.