Important Civil Telephone Numbers
Delhi
   
Fire Service 101
Fire Serivice (Delhi Cantonment Board) 25692281
Police 100
Ambulance 102
CATS (Ambulance ) 1099
Railway (General Enquiry)/Computerized Enquiry/ Arrival/ Departure/ Reservation Status 139
Air India
General Enquiry/ Reservation 1400/1401
International/ Domestic 1402/1407
General Enquiry Bookings(Arrival/Departure) 24620566
International/Domestic 1412
Airport Authority 25654779
Main Booking Office 23232586
Indian Airlines 24622220
Jet Airways 39841111
Sahara 25675567, 25675234
British Airways 25652078
Road Transport  
Taxi Service (Dial A Cab) 43434343
41414141
44224422
Roadways ISBT/DTC 23865181
DTC Head Office 23868836
DTC Local Enquiry 23316745/ 9875
Hospitals
AIIMS 26589900, 26588776
Apollo Hospital 26925858
Batra Hospital 29958747, 29958797
Bara Hindu Rao 23914769
Cantonment General Hospital 25695547
Deen Dayal Upadhaya Hospital 25145601
Escort Hospital 26825002, 03 & 26825083/84/86
Guru Nanak Hospital (Eye Bank) 23234622
Holy Family Hospital 26845900,26845901 -08
Indian Red Cross (Blood Bank) 23716441
Sir Ganga Ram Hospital 25721800
Safdarjunq Hospital 26168336, 26168337,
St. Stephen Hospital 23957977 ,23966024-27
RML Hospital 23741634,  23741640, 23741649 
R&R (Army Hospital) 23741634,   23741640,   23741649
Base Hospital  
Post Office
GPO New Delhi 23364111
GPO Delhi 23965118
Others
Jain Book Agency 23321663, 23715092 
MCD 230961490, 230962700
NDMC 23362906
Chitrakoot Guest House 25692180
MTNL Helpline
Directory Enquiry 197
Complaints 198
Trunk Booking International 186
To Find New Phone No. From Old Phone No 1952
Times Info line (Directory Enquiry) 51686868
Basic, Landline, ISDN/Loyalty/Scheme 1500/1501
WLL/Garuda 1502
Dolphin/Trump 1503
Internet &Value Added Services 1504
Bill Enquiry 1666
MTNL News Line 24078888/9999
MTNL Infoline 24076666/7777
GM (West) 25432213
Divisional Engineer (T) 25695900
Palam Airport Exchange 25697599 , 25696290