Gate previous question papers for all branches

GATE-INSTRUMENTATON ENGINEERING

http://www.ziddu.com/download/6659075/GATE-IN-2009.pdf.html

GATE-ELECTRONICS AND COMMUNICATION ENGINEERING

http://www.ziddu.com/download/6659076/GATE-2009-EC.pdf.html

GATE-MECHANICAL ENGINEERING

http://www.ziddu.com/download/6659077/Gate-2009-Mech.pdf.html

GATE-AEROSPACE ENGINEERING

http://www.ziddu.com/download/6659078/GATE-2009-Aerospace.pdf.html

GATE-COMPUTER SCIENCE ENGINEERING

http://www.ziddu.com/download/6659079/GATE-CS-2009.pdf.html