Aero Show

Indian air force aircraft perform aerobatic flight at the opening ceremony of Aero India 2011 in Yelahanka air base on the outskirts of Bangalore, India, Wednesday, Feb. 9, 2011. More than 300 weapon makers are participating in in the five day event in hopes of capturing a share of $10 billion worth of fighter jets and other arms India is planning to buy from overseas. (AP Photo/Aijaz Rahi)

U. S. Air Force F 18 Super Hornet fighter aircraft takes off at the opening ceremony of Aero India 2011 in Yelahanka air base on the outskirts of Bangalore, India, Wednesday, Feb. 9, 2011. More than 300 weapon makers are participating in in the five day event in hopes of capturing a share of $10 billion worth of fighter jets and other arms India is planning to buy from overseas. (AP Photo/Aijaz Rahi)

Tata Group Chairman Ratan Tata attends the opening ceremony of Aero India 2011 in Yelahanka air base on the outskirts of Bangalore, India, Wednesday, Feb. 9, 2011. More than 300 weapon makers are participating in in the five day event in hopes of capturing a share of $10 billion worth of fighter jets and other arms India is planning to buy from overseas. (AP Photo/Aijaz Rahi)

Indian air force helicopters perform aerobatic flight at the opening ceremony of Aero India 2011 in Yelahanka air base on the outskirts of Bangalore, India, Wednesday, Feb. 9, 2011. More than 300 weapon makers are participating in in the five day event in hopes of capturing a share of $10 billion worth of fighter jets and other arms India is planning to buy from overseas. (AP Photo/Aijaz Rahi)

Indian air force aircraft perform aerobatic flight at the opening ceremony of Aero India 2011 in Yelahanka air base on the outskirts of Bangalore, India, Wednesday, Feb. 9, 2011. More than 300 weapon makers are participating in in the five day event in hopes of capturing a share of $10 billion worth of fighter jets and other arms India is planning to buy from overseas. (AP Photo/Aijaz Rahi)

Indian air force Sukhoi Su 30 fighter aircraft takes off at the opening ceremony of Aero India 2011 in Yelahanka air base on the outskirts of Bangalore, India, Wednesday, Feb. 9, 2011. More than 300 weapon makers are participating in the five day event in hopes of capturing a share of $10 billion worth of fighter jets and other arms India is planning to buy from overseas. (AP Photo/Aijaz Rahi)

India's light combat aircraft Tejas performs at the opening ceremony of Aero India 2011 in Yelahanka air base on the outskirts of Bangalore, India, Wednesday, Feb. 9, 2011. More than 300 weapon makers are participating in in the five day event in hopes of capturing a share of $10 billion worth of fighter jets and other arms India is planning to buy from overseas. (AP Photo/Aijaz Rahi)

Indian air force Sukhoi Su 30 fighter aircrafts fly in formation as they perform at the opening ceremony of Aero India 2011 in Yelahanka air base on the outskirts of Bangalore, India, Wednesday, Feb. 9, 2011. Aviation companies from around the world are participating in the five day event that started Wednesday. (AP Photo/Aijaz Rahi)

Workers polish a helicopter at the stall of Hindustan Aeronautics Ltd. on the eve of Aero India 2011 at Yelahanka air base on the outskirts of Bangalore, India, Tuesday, Feb. 8, 2011. Aviation companies from around the world are expected to participate in the five day event that starts Feb. 9, slated to be South Asia's largest air show. (AP Photo/Aijaz Rahi)

An Indian Dhruv helicopter performs as it flies past U.S. fighter aircraft F/A18 on the eve of Aero India 2011 at Yelahanka air base on the outskirts of Bangalore, India, Tuesday, Feb. 8, 2011. Aviation companies from around the world are expected to participate in the five day event that starts Feb. 9, slated to be South Asia's largest air show. (AP Photo/Aijaz Rahi)

Indian Dhruv helicopters perform as they fly over fighter aircraft F/A18 on the eve of Aero India 2011 at Yelahanka air base on the outskirts of Bangalore, India, Tuesday, Feb. 8, 2011. Aviation companies from around the world are expected to participate in the five day event that starts Feb. 9, slated to be South Asia's largest air show. (AP Photo/Aijaz Rahi)

Tata Group chairperson Ratan Tata waves before boarding a Boeing fighter F/A 18 Super Hornet that he sits on back seat at the Aero India 2011 at the Yelahanka air base on the outskirts of Bangalore, India, Thursday, Feb. 10, 2011. Aviation companies from around the world are participating in the five day event that started Feb. 9. (AP Photo)

Visitors crowd the static aircraft display area on the second day of Aero India 2015 at Yelahanka air base in Bangalore, India.