B Sengupta
B Sengupta
Dr B Sengupta by Profession:Scientist, GOI/SG/IAS/IFS/Retd IAS.
Specialization: Air Pollution Control, Noise Pollution, Toxicology, Vehicular Pollution
Address:
S-161, Medha Apartment, Mayur Vihar Phase I, Delhi.
Postal code:
110091
Phone:
91-11-22718738, 9810043771