With polling ending in Tamil Nadu on Friday evening, stalwarts from the state are expected to add colour to the Kerala poll campaign. Kerala goes to the polls on next Friday to elect 20 new Lok Sabha members.

All eyes are on Tamil Nadu Chief Minister, MK Stalin now as everyone is wondering whether he will arrive in Kerala for campaigning as he and his Kerala counterpart, Pinarayi Vijayan are close friends.However, the catch is that DMK is part of the INDIA bloc and Stalin and Congress leader Rahul Gandhi, have a lot of mutual respect.So, if CM Stalin campaigns in Kerala it would be an embarrassing situation for the alliance as the principal poll battle in Kerala is between the CM Vijayan-led Left and the MP Rahul Gandhi-led Congress.