an Entity references as follows:
Gokulchandra Nag (Bengali: গোকুলচন্দ্র নাগ) ( 28 June 1894 - 24 September 1925), was a Bengali writer and artist, best known as one of the founding members of the Kallol literary group and circle during early twentieth century Bengal' His elder brother Kalidas Nag was a distinguished historian and academician.