Leader of Opposition Suvendu Adhikari, along with 50 BJP MLAs, marched to office of State Chief Electoral Officer Manoj Kumar Agarwal in Kolkata on Wednesday demanding "thorough revision" of West Bengal’s voter list, mirroring “Special Intensive Revision (SIR)" being conducted in Bihar. Adhikari claimed that SIR in Bihar has led to removal of "30 lakh fake voters," including Rohingya Muslims.