As the campaign for the April 13 polls to Kerala Assembly draws to a close, the question dominating the highly polarised scene is which way the wind will blow as no wave is palpable in favour of either the ruling CPI(M)-led LDF or the Congress-headed UDF.
Each side, however, claims that the "under currents" are flowing their way as vast majority of voters are keeping their choice close to their chest.
Before the poll dates were declared, a feeling was strong and widespread that UDF would make a clean sweep as the state has a reputation of alternating between the two coalitions every five year.
The sterling performance of the Congress and its allies in the 2009 Lok Sabha polls and the civic elections last year gave credence to this thinking.
