There is no point of doing that. You still have to stand in queue to check in your luggage where they anyway give you boarding pass and tag your buggage.
@@shubham943 if its a backpack that you can fit in the seat infront of you, then you don't need a tag at all since it's considered as a personal item, but yes it will still be considered as 1 Piece but there is no weight limit (usually). If it's hand-bag then you need to get a tag and weigh it (most airlines accept between 6KG to 8KG).
is the eTicket number enough to check-in at the counter for international flights? I never had to think about any of these things but this is the first time i booked a flight by myself so im very unfamiliar to the check-in process now.
Bro it's helpful for many people who are travelling for first time. Maybe you are flying since you were a kid, but everybody is not like you. I took my first flight at the age of 26 and was very much nervous in the beginning. Why are you unnecessarily being oversmart and spreading negativity?
Its just a general information for first time fliers because no everyone is flying always or have an experience of flying before... This info isn't for a person like u who knows about it or how to do it brother...