With the crucial Lok Sabha polls just five days away in the state, Kerala Chief Minister Pinarayi Vijayan on Sunday intensified his attack against Prime Minister Narendra Modi and Congress leader Rahul Gandhi accusing them of attempting to cover up the progresses achieved by the state with "lies". Modi and Gandhi have a similar voice while speaking against the southern state, he told a press conference in Kanhangadu here. "A strange phenomenon is happening now in which the Prime Minister and the all India leader of the main opposition party are trying in unison to cover up the state (Kerala) and the progress it achieved with lies," the Chief Minister alleged. Targeting Modi for his recent remarks against the state government, Vijayan said the Prime Minister had mentioned the other day that corruption thrives in Kerala like in Bihar. Through the statement, the PM is insulting two states at one go, he said. Rejecting Modi's charge, the Left leader said it is well known that Kerala i