Indian Air Force Acrobatics team 'Sarang' performs during the 2nd day of 9th Aero India 2013 at Yelahanka Air Force Station in Bangalore. (EPS)

Visitors at Aero India Exhibition centre during 9th Aero India 2013 at Yelahanka Air Force Station in Bangalore. (EPS)

US Army personnel gets in to C-17 globemaster during the 2nd day of the Aero India 2013 at Yelhanka Air base in Bangalore. (PTI)

Flying Bulls Zlin 50LX single-engine and single-seater aerobatic display team from the Czech Republic perform during the 2nd day of the Aero India 2013 at Yelhanka Air base in Bangalore. (PTI)

Visitors at the Aero India Exhibition centre during 9th Aero India 2013 at Yelahanka Air Force Station in Bangalore. (EPS)

A man sports a camouflage dress meant for armed forces by Swedish defence major Saab at the company's booth on the second day of the Aero India 2013 at Yelahanka air base in Bangalore. (AP)

AESA Radar designed by DRDO on Brazilian Embraer during the 2nd day of the Aero India 2013 at Yelhanka Air base in Bangalore. (PTI)

Visitors enjoying the site of parked aircrafts on the 2nd day of the Aero India 2013 at Yelhanka Air base in Bangalore. (PTI)

IAF's Light Combat helicopter 'Rudra' flies past during the inauguration of the Aero India 2013 at Yelhanka Air base in Bangalore. (PTI)

Indian Air Force helicopters cross paths while performing an aerobatic flight on the opening of the Aero India 2013 at Yelahanka air base in Bangalore. More than 600 aviation companies along with delegations from 78 countries are participating in the five-day event. (AP Photo/Aijaz Rahi)

Civil Aviation Minister Ajit Singh, Defence Minister A K Antony and Karnataka CM Jagadish Shettar during the inauguration of the Aero India 2013 at Yelhanka Air base in Bangalore. (PTI)

Red Bull's Zlin 50LX single-engine and single-seater aircrafts perform during the inauguration of the Aero India 2013 at Yelhanka Air base in Bangalore. (PTI)

Fighter aircrafts are displayed with other aircrafts during the opening of the Aero India 2013 at Yelahanka air base in Bangalore. (PTI)

Union Minister of Defence A K Antony with MoS Jitendra Singh and IAF chief Air Chief Marshal NAK Browne at the inaugural ceremony of Aero India 2013 at Yelahanka Air Base in Bangalore. (PTI)

French Aircraft Dassault Rafale soars in the sky during the inauguration of the Aero India 2013 at Yelhanka Air base in Bangalore. (PTI)

Indian Air Force Acrobatics team 'Sarang' performs during the inauguration of the Aero India 2013 at Yelhanka Air base in Bangalore. (EPS)

Tejas aircraft performs during the inauguration of the Aero India 2013 at Yelhanka Air base in Bangalore. (PTI)

Crowd gathered during the inauguration of the Aero India 2013 at Yelhanka Air base in Bangalore. (EPS)