I am an Indian passport holder.I hold a 10 year US visa. I will be visiting my daughter in Boston ,USA shortly. She is a US citizen. I hold a 10 year US visa.While I am in Boston for about 2 months, I want to apply for a tourist visa to visit Vancouver / Canadian rockies during June/July 2017. Can I apply for a tourist visit Visa at the Canadian consular office in Newyork ? Can I apply online and send the passport by courier to Canadian consulate at Newyork ? Will I be called for any interview ? Pl. advice.