In West Bengal, the Election Commission's Special Intensive Revision (SIR) has led to a significant number of voters being declared 'ineligible,' with this number surpassing the winning margins in at least 25 constituencies. The BJP has benefited in several of these cases, including Champdani, where the winning margin was just 13 votes against over 7,600 deletions of eligible voters. Other constituencies like Karandighi and Jangipur also reflect similar patterns, with winning margins of 19,800 and 10,542 respectively, while the number of 'ineligible' voters reached 31,562 and 36,581. The SIR process has resulted in over 27 lakh voters being declared 'ineligible' in West Bengal, raising concerns about the electoral integrity and the potential for election petitions. The Supreme Court has noted that if a significant portion of the electorate is unable to vote, it may need to intervene, indicating that the implications of this revision could be far-reaching for future elections.