In the history of Richman Informatics’ annual events, picnic at Birishiri is by far the longest one ever. It was a 3-day event. Birishiri is one of the famous tourist spots in Bangladesh; there are various scenic spots and beautiful attractions are there to give tourists enjoyment to the fullest. We visited a few of the attractions such as Nilpani (Blue lagoon), China clay, Garo Pahar as well as much surrounding picturesque beauty of nature. There are many events we prepared for this 3-day picnic and enjoyed ourselves to the fullest. We wish that these days will always be remembered and memories have rejoiced for the rest of our strenuous life.