CPM Chief Prakash Karat has complained to President Pranab Mukherjee about the Bengal Governor who criticised the Left after West Bengal Chief Minister Mamata Banerjee was heckled in Delhi on Tuesday.PromotedListen to the latest songs, only on JioSaavn.comHere's the full text of the letter:Also ReadPolice Case Against Actor-Politician Mithun Chakraborty For 'Provocative' Speech'Will Chop Them Up...': Mithun Chakraborty At Kolkata Rally With Amit ShahInstead Of Rabindrasangeet, Bengal Hears Sound Of Bombs: Amit Shah In Kolkata