As the crucial Assembly polls will take place in Mizoram on tomorrow, the mountainous border state will witness a multi-cornered contest between the ruling Mizo National Front (MNF), opposition Zoram People's Movement (ZPM) and two national parties - Congress and BJP - in all the 40 seats. The BJP is contesting in 23 seats and the polling parties have started to move to the polling stations. A report by NDTV's Ratnadip Choudhury.