The world’s biggest democracy has purged electoral rolls, leaving many without a vote

By Esha Mitra, CNN Murshidabad / Kolkata, India (CNN) — Sadre Alam went to war for India. Suprabuddha Sen’s grandfather illustrated its first constitution. For decades, both men exercised their rights enshrined in that document to vote in the world’s largest democracy. Days before polls opened in crucial state elections in April, they found out