Beyond a point individuals don’t matter; policies and issues do. The Special Intensive Revision of the voter roll has diverted attention from election campaigning by candidates, says Dipankar Bhattacharya, General Secretary of the Communist Party of India-Marxist-Leninist Liberation, in an exclusive interview with Paranjoy Guha Thakurta, He hopes that Left parties in West Bengal will learn from the mistakes that were committed in the past.