| Top 10 International Check Posts for Indian Nationals Departures (INDs) from India (2017 to 2021) | ||
| (In Number) | ||
| International Check Posts | INDs | %age Share |
| 2017 | ||
| Delhi Airport | ||
| Mumbai Airport | ||
| Cochin Airport | ||
| Chennai Airport | ||
| Hyderabad Airport | ||
| Calicut Airport | ||
| Bangalore Airport | ||
| Trivandrum Airport | ||
| Kolkata Airport | ||
| Trichy Airport | ||
| Total Top 10 | ||
| Others | ||
| India | ||
| 2018 (P) | ||
| Delhi Airport | ||
| Mumbai Airport | ||
| Chennai Airport | ||
| Cochin Airport | ||
| Bangalore Airport | ||
| Hyderabad Airport | ||
| Calicut Airport | ||
| Trivandrum Airport | ||
| Kolkata Airport | ||
| Ahmedabad Airport | ||
| Total Top 10 | ||
| Others | ||
| India | ||
| 2019 | ||
| Delhi Airport | ||
| Mumbai Airport | ||
| Chennai Airport | ||
| Cochin Airport | ||
| Bangalore Airport | ||
| Hyderabad Airport | ||
| Calicut Airport | ||
| Kolkata Airport | ||
| Trivandrum Airport | ||
| Trichy Airport | ||
| Total Top 10 | ||
| Others | ||
| India | ||
| 2020 | ||
| Delhi Airport | ||
| Mumbai Airport | ||
| Cochin Airport | ||
| Chennai Airport | ||
| Calicut Airport | ||
| Hyderabad Airport | ||
| Bangalore Airport | ||
| Trivandrum Airport | ||
| Kolkata Airport | ||
| Trichy Airport | ||
| Total Top 10 | ||
| Others | ||
| India | ||
| 2021 | ||
| Delhi Airport | ||
| Mumbai Airport | ||
| Cochin Airport | ||
| Calicut Airport | ||
| Hyderabad Airport | ||
| Chennai Airport | ||
| Bangalore Airport | ||
| Trivandrum Airport | ||
| Kannur Airport | ||
| Ahmedabad Airport | ||
| Total Top 10 | ||
| Others | ||
| India | ||
