India has resumed electronic visa services for Canadian nationals after a nearly two-month pause, sources told NDTV on Wednesday. Visa services had been suspended on September 21 amid the ongoing diplomatic row over Canada's claims that "agents of the Indian government" were involved in the June killing of Khalistani terrorist Hardeep Singh Nijjar, a Canadian citizen, in that country. This means that all visa services have now resumed, including tourist visas. Services for four, including business and medical visas, had resumed last month. In September, India had suspended issue of visas to Canadian citizens "till further notice".