The first phase of Chhattisgarh polling was held today. Nearly 70.7 percent voting was recorded in the state. Why does voter turnout in these seats, many affected by Maoist activities, matter? NDTV's Anurag Dwary and political analyst Ajoy Bose explain. NDTV's Ratnadip Choudhury explains the polling numbers in Mizoram in the battle for states.