Phone Number (Office) 011-2401220 , 2401221, 2401222 Room Number Room No. 14026, Kartavya Bhawan - I, New Delhi Email Address chairmancbdt@nic.in Who's Who Category Central Board of Direct Taxes (CBDT) Designation Chairman (CBDT) Order 0 Intercom 210935 , 210936, 210937
