Regarding Ex-gretia

pl check Delhi shops and establishent act, point no. 22-Leave: (2)=
If an employee entitled to leave under
clause (a) of sub-section (1) of this
section is discharged by his employer
before he has been allowed the leave,
or if, having applied for and having
been refused the leave, he quits his
employment before he has been
allowed the leave, the employer shall
pay him full wages for the period of
leave due to him.

Since the bonus yu are talking of, is not the one falling under the Payment of Bonus Act, your claim to exgratia depends up on the terms of eligibility under your contarct or company's policy.Go through them.Probably you will find an answer.
B.Saikumar
Mumbai

No u can't fight legal battel against the company for the payment of ex-gratia after resignation,it is solely depend on the company rather to pay the same or not.
sumit