History of Rosh Limited Rosh Limited starts on 28 January 2004. Rosh is the result of the dream & tremendous effort of Engineer Hasnat who is the founder-owner of Rosh Sweets. Prior to cringe Rosh, I realized that the quality of sweets at a reasonable price is very tough to get in the capital city. During that time once I have been to a traditional shop in Dhaka city and inquire one salesman to give me a Roshgolla, I tried to eat it, but at that time when I started eating that Roshogollah, I feel there was no milk smell, maybe they put wrong sugar and the most important thing is that inside the Roshogollah there is hard part which I can’t eat properly