Airtel — recovering lost mobile number

Address:

641044

Hi i am sarath kumar from coimbatore, tamil nadu.

I am using my old airtel [protected] from 2009 to 2016. I lost my number and i didn't block the number.

It got deactivated by the month of may 2016. Please let me know is there any possibilities of getting my number back because i have given this number for my school, college and for my every personal id proofs.

Please help me getting my number back. Thanks!!