State Bank Of India [SBI] — received 2000 note from atm with pen writing

Dear sir/madam,
I withdraw rs 10000/- (5*2000) (In first transaction) on dtd. 06.09.2017 between 9:15 to 9:35pm from sbi atm located at parbhat chowk hoshiarpur punjab using my icici debit card. Out of five 2000 notes, in one note 20000 is written with pen. Immediately i shown this note to the present security person of atm. On dtd. 7.9.2017 i try to spend this note but nobody accept this.

Please ask concern person why he added this note in atm which creates problems for public and impose penalty so that this type issue will not be repeated in future.

Also kindly suggest further what can i do to change this note.

Thanks & regards
Hardeep singh sarna