Describe the features of the big modern city of Calcutta (Kolkata) as viewed by the gods in the novel written by Durga Charan Ray

Describe the features of the big modern city of Calcutta (Kolkata) as viewed by the gods in the novel written by Durga Charan Ray.

DEBGNER Martye Aagaman (The Gods Visit Earth) is a novel written by ‘Durga Charan Ray’ in 1880 in which Brahma, the creator in Hindu mythology, took a train to Calcutta (Kolkata) with some other Gods. As Varuna, the Rain God conducted them around the capital of British India the gods were wonderstuck by the big modern city - the train, the large ships on the river Ganges, factories emitting smoke, bridges and monuments, shops selling commodities.
The Gods were so impressed by the metropolis that they decided to build a Museum and a High Court in heaven.