GATE 2013 examination is conducted today(10-2-2013) national wide.Students actively attended the exam and now they are waiting for the answer key download.
Officially answer key is not yet released,generally official answer key will be released within 10 to 15 days of commencement of exam.
Meanwhile,some of the coaching centers will prepare the GATE 2013 Answer Key,so that you can check your solutions to know whether you answered correctly or not.
GATE 2013 exam will be conducted for the students of EC,CS,ME,EEE,EE,Civil,IT branches.
When the official answer key is released we will update it here,however you can download the questions papers ans answer keys prepared by ACE Engineering Academy from the following website :
GATE 2013 Question Papers & Answer Key Download.