The SC, though, told petitioner Sanjeev Bhatnagar, an Asian Games athlete, to draw the Centre's attention to the issue.
The Center has filed a petition before the SC saying that the National Anthem is a literary work and cannot be alterered.
The Supreme Court on Tuesday dismissed a petition filed by Sanjeev Bhatnagar seeking a review of the apex court order rejecting his plea for deletion of the word "Sindh" from the national anthem.
Noted lawyer Ram Jethmalani on Wednesday made an impassioned plea before the Supreme Court against deleting 'Sindh' from the national anthem.
The Centre, in its informal response to a PIL seeking deletion of the word Sindh from the national anthem, stated that the word represented the culture and not the province.
The Centre is contesting the writ petition in the Supreme Court seeking the deletion of the word 'Sindh', he pointed out.
The court said that the national anthem was an immortal classic not subject to change.