 The shifting of Karim's family to Dhaka from Kolkata is another significant autobiographical element that has taken a large space in his novels.The novels of Karim have that capacity to give his readers a sort of cathartic feeling – and everyone will agree with the point that before his novels we did not meet such modern individuals in Bengali fiction.He is the pioneer Bengali novelist to expose the modern man – the flexibility and fickleness that every modern human being goes across regarding his love, sex and everything.