Balloons fly at the National Industrial Security Academy (NISA) as members of India’s Central Industrial Security Force (CISF) prepare for a ceremonial parade on the outskirts of Hyderabad, India, Tuesday, Sep. 8, 2015. The CISF is a paramilitary security force which provides security cover to nuclear installations, space establishments, airports, seaports, power plants, sensitive Government buildings and heritage monuments in India. (AP Photo/Mahesh Kumar A.)