My information says, 0 to 4 in TN is correct.. Even in Kerala it may be 2 to 4 seats.. Even Andhra/Telangana may have 0 for BJP.. However, the biggest good new would be from western and eastern states of Odisa, WB, Assam..I mostly agree with Todays Chanakya Exit poll except for TN & kerala. I am sure that NDA will get 15-19 seats in TN and 2-4 seats in Kerala.