"Pakistan is upto mischief as far as the shoes are concerned. Why have they said the shoes had something metallic? How is that possible - she went through several fights - crossed several security checks. There was no humanity in this meeting - they were repeatedly insulted. They are no words to condemn this," says Sushma Swaraj on how Pakistan treated Kulbhushan Jadhav's family when they went to Islamabad to meet him.