18th October 2011 Current Affairs

Which is the number IRCTC is set to allot for call and book service?

What is the current UK inflation which is said to be 3 year high?

Which edition of opened in Bangalore on 18th October 2011?
14th edition

Name India's F1 circuit which was inaugurated ahead of F1 race on 30th October 2011.
Buddh International Circuit