Thiruvananthapuram (Kerala) [India], April 26 (ANI): Congress-led United Democratic Front (UDF) Thrissur Lok Sabha constituency candidate K Muraleedharan on Friday cast his vote at Jawahar Nagar LP School in Thiruvananthapuram, Kerala and said that the Congress will block unholy alliance between BJP & CPM in the state. While speaking to the reporters, K Muraleedharan said that the party will win all the seats in the state. “We are going to win all 20 seats in Kerala. Unfortunately, there is a deal between CPM and BJP in Kerala. The news has come out that EP Jayarajan (LDF convener) met BJP lea…