Kolkata, Apr 24 (Reporter) West Bengal Chief Minister Mamata Banerjee on Wednesday wished speedy recovery of Union Minister and BJP leader Nitin Gadkari, who fell unconscious and collapsed on stage while electioneering in Maharastra. " Pray for quick and complete recovery of senior Union Minister and BJP leader Nitin Gadkari @nitin_gadkari, " Banerjee, also chairperson of ruling Trinamool Congress, said on her social post. " Electioneering in the scorching heat of this cruel summer is indeed unbearable. Today is 24 April, and, can you imagine, our 7-phase elections will continue till 1st June??!! " Banerjee also questioned...////...