SIR: Bharat Ratna Prof. C.N.R. Rao served notice over name mismatch 

Prof. Rao has been issued a notice with the reason listed as ‘self-name mismatch’, with the older rolls mentioning him as Prof. C.N.R. Rao, while the current rolls record an extra ‘f’, mentioning him as ‘Proff. C.N.R. Rao’