CHANDIGARH: India's ties with Canada may have entered freeze zone just days back over the alleged killing of hardliner Hardeep Singh Nijjer in Canada, but Punjab and Haryana high court records in the alleged Rs 6,000 crore drug haul case bear testimony to the fact that the Canadian government has never responded positively to India's request to extradite "fugitive NRIs" in the case.The NRIs are wanted by Punjab police in the drug and multi-crore money laundering case involving former Punjab police DSP Jagdish Singh Bhola. As per records,...