HEAVY rains battered Chennai city and other parts of the state and has thrown life out of gear in several parts of Tamilnadu.  People of these areas are having a harrowing experience under water logging conditions.  Water has seeped into hundreds of houses, roads fully submerged under the flood water.   A team under the leadership of the Polit Bureau member and state secretary of CPI(M) G Ramakrishnan visited the flood affected villages and rendered assistance to the affected people.  Because of the incessant rains November 8-9 in Cuddalore district, several villages were worst affected by