About The Author:
Nitin Singhania, an IAS of 2013 cadre in West Bengal and now he is posted as Joint Secretary under govt. of West Bengal. He is a graduate and post-graduate in Economics from Presidency College. He is also a Chartered Accountant. Earlier, he has worked as an Assistant Secretary in the Ministry of Home Affairs, Govt, of India, and as SDM(Sub-Divisional Magistrate) in Purba Bardhaman Dist.
This book contains 976 pages and its binding is too good and its printed language is English. It is the fifth edition and it is especially for WBCS aspirants for the year,2021