Prof. CNR Rao, a Bharat Ratna scientist, receives a notice from the State Income (SIR) system in Karnataka due to a spelling discrepancy in his name. According to reports, the issue concerns an extra letter “f” in the word “Prof.”

India Today and NDTV both state that the notice is linked to how his name is recorded in electoral rolls. One set of records reportedly shows “Prof CNR Rao,” while another contains “Proff CNR Rao” with an additional “f.” The outlets frame the notice as a result of the mismatch between records, rather than any change to the scientist’s identity or credentials.

Both stories describe the discrepancy as a clerical or data-entry problem arising from differing spellings in official documents. Neither outlet indicates that the notice reflects any substantive allegation about Prof. Rao; instead, it points to administrative action triggered by inconsistent name formatting across sources used for record matching.