Assam CM Himanta Biswa Sarma on Sunday pointed out 6 mistakes in Congress leader Pawan Khera's allegations that the CM's wife has three passports. Stating the 'Sarma' surname was used instead of 'Sharma' in the documents Khera showed, CM Himanta also flagged expiry date mismatches and spelling errors on passports. "Photograph appears to be a publicly available image," he said.