What is OTB in visa?

Related questions

1. Does Jet Airways require OK to board?
2. Can I drink in Oman?
3. Which country requires ECR?
4. When can you check in with Oman Air?
5. Is Oman Air any good?
6. Does Oman Air serve alcohol during Ramadan?
7. What is a choice seat?
8. Can I travel to USA with ECR passport?
9. Can I travel to Dubai with ECR?
10. Why do we need OK to board in Dubai?

Tags

1. #short
2. #check
3. #message
4. #airline
5. #inspected
6. #entered
7. #flight
8. #means
9. #staff
10. #against
11. #validated
12. #passport
13. #stamped
14. #boarding
15. #based
16. #system
17. #board
18. #issue
19. #reservation
20. #paper
21. #number
22. #allow