One of the biggest modes of transport in the country, the metro is also one of the fastest. Little wonder then that every day, millions of people use it to reach their destinations. And while metro service exists in other countries as well, it's the Indian metro that emerges as the coolest.

Don't believe us? Allow these pics to convince you.

1. It inspires people to become self-sufficient. #MakeInIndia

Source: lowyat

2. It helps everybody reach their destination faster. And we mean EVERYBODY.

Source: lilong

3. It encourages people to exercise. Because health = wealth.

Source: Zee News

4. It has the answer to India's water crisis.

Source: DNA

5. It genuinely believes that gender is a social construct.

Source: Filmy

6. Even the country's PM prefers using it over his convoy.

Source: Akhand

7. It gives people a platform to express their talent.

Source:DjayManik

8. It unites the nation. Like literally, unites the people real tight.

Source: Hindustan Times

9. It offers you free treadmill to exercise your pets.

Source: It's easy

10. It doesn't discriminate between an 'aam' aadmi and a khaas aadmi.

Source: The Indian Express

11. It promotes fashion.

Source: Kepek

12. As well as wrestling.

Source: tona296

13. It has produced some of the finest gymnasts in the country.

Source: JerkFutz

14. It gives you cabin storage to keep your luggage.

Source: Antarik

15. It encourages people to think differently.

Source: Has

Such metro. Much wow. Very amaze.