Police: 100 
 
Fire: 101

Ambulance: 102

Blood Banks 

• AIIMS, Aurobindo Marg New Delhi: 26588700
• Indian Red Cross Society II, Red Cross Road New Delhi: 23711551 

Eye Banks

• Guru Nanak Eye Centre: 3234612
• National Eye Bank (AIIMS): 6569461
• AIIMS(Emergency): 6569461
• Rotary Delhi Centre Eye Bank, Sir Ganga Ram Hospital: 5781837
• Sir Ganga Ram Hospital: 5721800
• Apollo Eye Bank: 26925858

Bomb Disposal Squads

• South West: 26152810/801
• New Delhi: 23361231 Extn. 3705
• Delhi: 22512201 extn. 577
• North: 23962281

Railways

• General Enquiry: 131
• Central Enquiry: 131
• Reservation: 131
• Railway Reservation Enquiry: 1345,1335,1330
• Centralised Railway Enquiry: 1330/1/2/3/4/5/6/7/8/9 

Bus Services

• Delhi Transport Corporation (Local + Inter-State): 22968836 (ISBT); 23371745 (P Maidan); 233545!8 (HO); 23968836;
• Inter-State Enquiry at Kashmiri Gate Terminus: 22960290; 22968836
• Inter-State Enquiry at Sarai Kale Khan Terminus: 24698343; 24638092
• Inter-State Enquiry at Anand Vihar Terminus: 22148097
• UP Roadways: 22968709
• Haryana Roadways: 22961262
• Punjab Roadways: 22967892
• Himachal Roadways: 22966725
• Rajasthan Roadways: 22919537
• J&K Roadways: 23324511