15-24 years: 17.79% (male 122,573,662 /female 108,109,968)

25-54 years: 41.24% (male 276,283,581 /female 258,563,835)

55-64 years: 7.6% (male 49,334,703 /female 49,197,817)

65 years and over: 6.39% (male 39,184,523 /female 43,654,994) (2018 est.)

composition
agriculture: 15,4 % 
industry: 23 % 
services: 61,5 %

unemployment youth: 
total: 10,1 %
 
labot force:
521,9 mio 
by occupation 
agriculture: 47 %  
industry: 22 %
services: 31 %

- Total population: 71.2% (2015 est.)

- Male: 81.3% (2015 est.)

- Female: 60.6% (2015 est.)

GDP:
- 2017: $9,474 trillion
- 2016: $8,88 trillion

GDP - per capita:
- 2017: $7,200
- 2016: $6,800

Internet users:

- Total: 374,328,160 (July 2016 est.)

- Percent of population: 29.5% (July 2016 est.)

- Country comparison to the world: 2

(21.9% (2011 est.)
Compared to Denmark
13,4%(2011 est.)

annual passenger traffic on registered air carriers: 98,927,860 (2015)

annual freight traffic on registered air carriers: 1,833,847,614 mt-km (2015)

military branches
Army, Navy (includes naval air arm), Air Force, Coast Guard (2011)

refugees (country of origin): 108,008 (Tibet/China), 61,842 (Sri Lanka), 18,089 (Burma), 7,758 (Afghanistan) (2017) 

 

Crude oil - production:This entry is the total amount of crude oil produced, in barrels per day (bbl/day).

733,900 bbl/day (2017 est.)

country comparison to the world: 25

Crude oil - exports:This entry is the total amount of crude oil exported, in barrels per day (bbl/day).

0 bbl/day (2015 est.)

country comparison to the world: 140

Crude oil - imports:This entry is the total amount of crude oil imported, in barrels per day (bbl/day).

4.057 million bbl/day (2015 est.)

country comparison to the world: 3 

 

Ethnic groups:This entry provides an ordered listing of ethnic groups starting with the largest and normally includes the percent of total population.

Indo-Aryan 72%, Dravidian 25%, Mongoloid and other 3% (2000)