New Delhi, Jan. 12 -- West Bengal chief minister Mamata Banerjee has once again written to chief election commission (CEC), Gyanesh Kumar raising questions about the ongoing Special Intensive Revision (SIR) in poll-bound West Bengal.

This time the TMC chief has claimed that the Artificial Intelligence-driven digitisation errors in the 2002 electoral rolls were causing widespread hardship to genuine voters during the election commission's SIR exercise.

In, what is her fifth letter, to the chief election commissioner since the beginning of the Special Intensive Revision (SIR) of electoral rolls, Banerjee said serious errors occurred in elector particulars during the digitisation of the 2002 voters' list using AI tools, leading to large-sc...