What is the meaning of Mail in bengali?

Meaning(s):

1. the bags of letters and packages that are transported by the postal service
2. the system whereby messages are transmitted via the post office
3. a conveyance that transports mail
4. any particular collection of letters or packages that is delivered
5. (Middle Ages) flexible armor made of interlinked metal rings
6. send via the postal service
7. cause to be directed or transmitted to another place
8. डाक = post your mail is on the table
9. डाक सेवा The mail handles billions of items every day.
10. डाक = train mail van
11. भेजना = logic I'll mail you the check tomorrow
12. डाक करना = letter Don't forget to mail these letters
13. Mail service, Postal service, Post, Chain mail, Ring mail, Chain armor, Chain armour, Ring armor, Ring armour, Get off, Send