Indian police women take part in a full dress rehearsal for the Republic Day parade in Srinagar January 24, 2015. India will celebrate its annual Republic Day on Monday. (Photo by Danish Ismail/Reuters)

Indian soldiers salute as they march down Rajpath, a ceremonial boulevard that runs from Indian President's palace to war memorial India Gate, during the full-dress rehearsal ahead of Republic Day parade in New Delhi, India, Friday, January 23, 2015. (Photo by Saurabh Das/AP Photo)

A woman cadet of National Cadet Corps (NCC) walks past the saluting base during the full dress rehearsal for Republic Day rehearsals in Kolkata, India, Saturday, Jan. 24, 2015. U.S. President Barack Obama arrives in New Delhi on Sunday for a three-day visit to talk with Prime Minister Narendra Modi and to be the chief guest in India's Republic Day parade. (AP Photo/Bikas Das)

Kashmiri students salute as they participate in a march during a full dress rehearsal of the Republic Day parade, in Srinagar, India, Saturday, January 24, 2015. U.S. President Barack Obama will be the chief guest during this year's parade which will be held on Jan. 26. (Photo by Dar Yasin/AP Photo)

Indian students perform a dance in colorful masks during the full-dress rehearsal of Republic Day parade in New Delhi, India, Friday, January 23, 2015. (Photo by Saurabh Das/AP Photo)

Indian soldiers march down Rajpath, a ceremonial boulevard that runs from Indian President's palace to war memorial India Gate, during the full dress rehearsal ahead of Republic Day parade in New Delhi, India, Friday, January 23, 2015. (Photo by Saurabh Das/AP Photo)

Indian women soldiers march down Rajpath, a ceremonial boulevard that runs from Indian President's palace to war memorial India Gate, during the full dress rehearsal ahead of Republic Day parade in New Delhi, India, Friday, January 23, 2015. (Photo by Saurabh Das/AP Photo)

Indian police men march during a full dress rehearsal of the Republic Day parade in Srinagar, India, Saturday, January 24, 2015. (Photo by Dar Yasin/AP Photo)

Indian soldiers march during a full dress rehearsal for the Republic Day parade in New Delhi January 23, 2015. India's capital will turn into a virtual fortress for U.S. President Barack Obama's visit this weekend, with heightened security measures, including an extended no-fly zone, to protect the world's most powerful leader. Indian Prime Minister Narendra Modi, Obama and other dignitaries from the world's two largest democracies will attend India's Republic Day celebrations on January 26, which include a military parade and display of Indian weaponry. (Photo by Adnan Abidi/Reuters)

Indian soldiers march during a full dress rehearsal for the Republic Day parade in New Delhi January 23, 2015. (Photo by Adnan Abidi/Reuters)

Indian soldiers march during a full dress rehearsal for the Republic Day parade in New Delhi January 23, 2015. (Photo by Adnan Abidi/Reuters)

Indian soldiers march during a full dress rehearsal for the Republic Day parade in New Delhi January 23, 2015. (Photo by Adnan Abidi/Reuters)

Indian soldiers march during a full dress rehearsal for the Republic Day parade in New Delhi January 23, 2015. (Photo by Adnan Abidi/Reuters)

Indian soldiers march during a full dress rehearsal for the Republic Day parade in New Delhi January 23, 2015. (Photo by Adnan Abidi/Reuters)

An Indian Air Force (IAF) officer stands amid empty chairs installed at the venue of the Republic Day parade in New Delhi January 23, 2015. (Photo by Adnan Abidi/Reuters)

India's Border Security Force (BSF) “Daredevils” motorcycle riders take part in the full dress rehearsal for the Republic Day parade in New Delhi January 23, 2015. (Photo by Adnan Abidi/Reuters)

India's Border Security Force (BSF) “Daredevils” motorcycle riders take part in a full dress rehearsal for the Republic Day parade in New Delhi January 23, 2015. (Photo by Adnan Abidi/Reuters)

Indian soldiers march during a full dress rehearsal for the Republic Day parade in New Delhi January 23, 2015. (Photo by Adnan Abidi/Reuters)

Indian soldiers march during the full dress rehearsal for the Republic Day parade in New Delhi January 23, 2015. (Photo by Adnan Abidi/Reuters)

Indian Army's T-90 Bhishma tanks take part in a full dress rehearsal for the Republic Day parade in New Delhi January 23, 2015. (Photo by Adnan Abidi/Reuters)

Indian Army's BrahMos weapon systems are displayed during a full dress rehearsal for the Republic Day parade in New Delhi January 23, 2015. (Photo by Adnan Abidi/Reuters)

Indian Army's Pinaka multi barrel rocket launcher systems are displayed during a full dress rehearsal for the Republic Day parade in New Delhi January 23, 2015. (Photo by Adnan Abidi/Reuters)

An eagle flies amid contrails from the Indian Air Force aircrafts during a full dress rehearsal for the Republic Day parade in New Delhi January 23, 2015. (Photo by Adnan Abidi/Reuters)

Indian Air Force Sukhoi Su-30MKI fighter jets fly past during a full dress rehearsal for the Republic Day parade in New Delhi January 23, 2015. (Photo by Adnan Abidi/Reuters)

An Indian Air Force Sukhoi Su-30MKI fighter jet flies past during a full dress rehearsal for the Republic Day parade in New Delhi January 23, 2015. (Photo by Adnan Abidi/Reuters)

An Indian security personnel with a sniffer dog, patrols near India Gate ahead of the Republic Day parade in New Delhi January 23, 2015. (Photo by Anindito Mukherjee/Reuters)

An Indian security personnel stands guard as a motorist passes by near India Gate, ahead of the Republic Day parade in New Delhi January 23, 2015. (Photo by Anindito Mukherjee/Reuters)

Camel mounted Indian soldiers march down Rajpath, a ceremonial boulevard, during full dress rehearsal ahead of the Republic Day parade in New Delhi, India, Friday, January 23, 2015. (Photo by Saurabh Das/AP Photo)

Indian soldiers march down Rajpath, a ceremonial boulevard, during full dress rehearsal ahead of Republic Day parade in New Delhi, India, Friday, January 23, 2015. (Photo by Saurabh Das/AP Photo)

Indian Army daredevils group perform an acrobatic show during the full dress rehearsal for Republic Day rehearsals in Kolkata, India, Saturday, January 24, 2015. (Photo by Bikas Das/AP Photo)

Indian students march during a full dress rehearsal of the Republic Day parade in Bangalore, India, Saturday, January 24, 2015. (Photo by Aijaz Rahi/AP Photo)

Indian soldiers march down Rajpath, a ceremonial boulevard, during full dress rehearsal ahead of the Republic Day parade in New Delhi, India, Friday, January 23, 2015. (Photo by Saurabh Das/AP Photo)

Rajpath, the ceremonial boulevard for Republic Day parade leading to landmark war memorial India Gate, is seen behind barricades in New Delhi, India, Friday, January 23, 2015. (Photo by Altaf Qadri/AP Photo)

Indian police women take part in a full dress rehearsal ahead of a Republic Day parade in Srinagar, India, Saturday, January 24, 2015. (Photo by Dar Yasin/AP Photo)

Visually impaired students wait to take part in full dress rehearsals of the Republic Day parade in Bangalore, India, Saturday, January 24, 2015. (Photo by Aijaz Rahi/AP Photo)

T-90 tanks roll down Rajpath, a ceremonial boulevard that runs from Indian President's palace to war memorial India Gate, as part of the full dress rehearsal ahead of Republic Day parade in New Delhi, India, Friday, January 23, 2015. (Photo by Saurabh Das/AP Photo)

A cadet of the National Cadet Corps (NCC) shouts during a full dress rehearsal of the Republic Day parade in Srinagar, India, Saturday, January 24, 2015. (Photo by Dar Yasin/AP Photo)