This is a good story; is the first thing I would say. Good build-up, good climax and a smooth end. But I am not sure how will the Bengali bookworm population will accept the amalgamation of haunted house with the extra-terrestrial beings. but to look this the other way, this is very unique as far as the Bengal literature is concerned. Enjoyed it, but occasional use of Urdu/Persian language and far east dialect of Bengali, makes it a bit difficult to read.