Arjun is a young fictional detective character of Bengali literature. He lives at Jalpaiguri in West Bengal The character was created by Samaresh Majumdar in 1983. Arjun's mentor is retired official cop, Mr. Amal Shome. Although Arjun himself solves the cases but he works most of the time as an assistant of Shome.

Samaresh Majumdar (10 March 1944 – 8 May 2023) was one of those greatest writers who has single-handedly created an era in Bengali storytelling – and is still – creating.

Born on 10 March 1942, the little Samaresh Majumdar grew up in the beautiful landscape of Dooars and Jalpaiguri. Later he used this amazing landscape as the backdrop his characters. He has captured the imagination of thousands of readers with his detective, Arjun – so much that Jalpaiguri had become synonymous with Arjun!

Samaresh Majumdar is more than a writer – he is a storyteller. We dive with him deep into the characters. His characters come from all group and ages – which only adds to the fact that he is one of the most versatile contemporary writers globally.

Samares Majumdar (10 March 1944 – 8 May 2023) was an Indian Bengali language writer from West Bengal. Samares Mazumdar.