New delhi

Monkeys mob a devout Hindu as he arrives with a packet of biscuit to feed them as part of a charitable act in New Delhi, India, Thursday, Jan. 30, 2014. Hindus believe that feeding monkeys brings them the blessings of Hindu monkey god, Lord Hanuman.

Saurabh Das/AP

Monkeys swarm around a devout Hindu as he arrives with a packet of biscuits to feed them as part of a charitable act in New Delhi, India. Hindus believe that feeding monkeys brings them the blessings of the Hindu monkey god Lord Hanuman.

Indian Army soldiers march during the full dress rehearsal for the Republic Day parade in New Delhi...Indian Army soldiers march during the full dress rehearsal for the Republic Day parade in New Delhi January 23, 2014. India will celebrate its Republic Day on Sunday. REUTERS/Adnan Abidi (INDIA - Tags: MILITARY ANNIVERSARY)

Adnan Abidi/Reuters

Indian Army soldiers march during the full dress rehearsal for the Republic Day parade in New Delhi. India will celebrate its Republic Day on Sunday Read more

A man bathes under a broken water pipeline at a riverside on a cold winter morning in New Delhi January 20, 2014.

Ahmad Masood/Reuters

A cold winter morning in New Delhi.

A homeless man reaches out for chewing tobacco from his friend after waking up at a place that rents out beds to poor people in New Delhi, India, Wednesday, Jan. 15, 2014. Beds on a cot with blankets cost approximately $.50 while a bed on the ground with blankets cost $.15 per day.

Saurabh Das/AP

A homeless man reaches out for chewing tobacco from his friend after waking up at a place that rents out beds to poor people in New Delhi, India. Beds on a cot with blankets cost approximately 50 US cents while a bed on the ground with blankets cost 15 US cents a day.

Indian soldiers march during a rehearsal for the upcoming Republic Day parade in New Delhi, India, Monday, Jan. 13, 2014. Indian Republic Day is celebrated on Jan. 26 every year.

Saurabh Das/AP

Indian soldiers march during a rehearsal for the upcoming Republic day parade in New Delhi. Indian Republic day is celebrated every January 26.

Indian soldiers take part in the rehearsal for the Republic Day parade on a cold winter morning in New Delhi...Indian soldiers take part in the rehearsal for the Republic Day parade on a cold winter morning in New Delhi January 9, 2014. India celebrates its annual Republic Day on January 26. REUTERS/Ahmad Masood

Ahmad Masood/Reuters

Indian soldiers take part in a rehearsal for the Republic Day parade on a cold winter morning in New Delhi. India celebrates Republic Day on January 26 Read more

An Indian gets his shave done from a roadside barber early morning at a whole sale market in New Delhi, India Friday, Jan. 3, 2014.

Manish Swarup/AP

An Indian man gets a shave from a roadside barber at a market in New Delhi, India

Indian soldiers rest after their rehearsal for the Republic Day parade on a cold winter morning in New Delhi...Indian soldiers rest after their rehearsal for the Republic Day parade on a cold winter morning in New Delhi January 2, 2014. India will celebrate its annual Republic Day on January 26. REUTERS/Anindito Mukherjee

Anindito Mukherjee/Reuters

Indian soldiers rest after their rehearsal for the Republic Day parade on a cold winter morning in New Delhi. India will celebrate its annual Republic Day on January 26. Read more

Indian Prime Minister Manmohan Singh greets his cabinet colleagues during the ceremonial reception of Maldives President Yaamin Abdul Gayoom, at the Indian presidential palace, in New Delhi, India, Thursday, Jan. 2, 2014. Gayoom is on four-day official visit to India, after becoming president of Maldives.

Manish Swarup/AP

Indian Prime Minister Manmohan Singh greets his cabinet colleagues during the ceremonial reception of Maldives President Yameen Abdul Gayoom, at the Indian presidential palace in New Delhi, IndiaRead more

Girls stand near smoke from twigs which were set on fire by their parents to warm themselves at a vegetable field in New Delhi

Ahmad Masood/Reuters

Girls look on as they stand next to a fire made by their parents to warm themselves at a vegetable field in New Delhi, India