Usefull Links

1.New GRE Pattern In Available In the Link Below..
http://www.takethegre.com/new-gre-test

2.IELTS Exam Link.
http://www.ielts.org/

3.GATE
http://www.iitk.ac.in/gate/gate2012/

4.TOEFL.
http://www.ets.org/toefl

5.NASA
www.nasa.gov

6.DGCA
www.dgca.nic.in

7.Aeronautical Society Of India
www.aerosocietyindia.in

8.Hindustan Aeronautics Limited
www.hal-india.com

9.National Aerospace laboratories
www.nal.res.in

10.WEBSITES OF U.S. EMBASSIES, CONSULATES, AND DIPLOMATIC MISSIONS
http://www.usembassy.gov/