Hi emma as you are asking about the contact details of CNC AIIMS along with other department contact details at AIIMS, so I am providing the information you required.

Contact Details of CNC AIIMS
Cardio-Neuro Centre (C.N.C) 91-11-26593218
CARDIOLOGY 91-11-26594856
NEUROLOGY 91-11-26569007

Other department details at AIIMS

All India Institute of Medical Sciences
( General Enquiry ) 91-11-26588500
91-11-26589900
91-11-26588700
FAX 91-11-26588663
91-11-26588641
Dr. Rajendar Prasad Centre for Ophthalmic Sciences (R.P.C) 91-11-26593101
91-11-26514095
Institute-Rotary Cancer Hospital (I.R.C.H) 91-11-26594798
91-11-26516821
Casualty 91-11-26861698
91-11-26594405
Blood Bank 91-11-26594400
President, AIIMS 91-11-26588863
Director 91-11-26588500
91-11-26588900
91-11-26588700
Deputy Director (Administration) 91-11-26588777
91-11-26594804
Chief CDER 91-11-26589304
Medical Superintendent 91-11-26588389
Chief I.R.C.H 91-11-26589821
Chief NSC 91-11-26588207
Chief CTC 91-11-26589098
91-11-26588625
Deputy Chief Sec. Officer 91-11-26594895
Sr. Financial Advisor 91-11-26588222
Prof. In charge ( Computer Facility ) 91-11-26588629
VVIP Room CNC 91-11-26584388
S.E 91-11-26588192
Chief Admn.Officer 91-11-26588391
Registrar 91-11-26594832
Examination Section 09582949110
Chief RPC 91-11-26589695
Faculty Incharge-Public Relations 91-11-26546409
91-11-26851929