I believe there is 2 sides to this story.
I also have employees coming and asking for being relieved in 10 days. If it is possible I do relieve them (they don't even have to pay a fee) and give them all the papers they need.
And I can also be in a position where I need somebody to join in 10 days. If so I simply state it to the employee and then it is up to him to do what he feels comfortable about.
But I would never make it a normal scenario that I would ask people to join in 10 days.
I also have employees coming and asking for being relieved in 10 days. If it is possible I do relieve them (they don't even have to pay a fee) and give them all the papers they need.
And I can also be in a position where I need somebody to join in 10 days. If so I simply state it to the employee and then it is up to him to do what he feels comfortable about.
But I would never make it a normal scenario that I would ask people to join in 10 days.