Any body can give me some piece of advise. I applied my visa extension on 28th Octobor 2016. As I got my 1st visa on 30th Octobor 2013. I refunded my health charges on 3rd january 2017 After 3 months on 4th April 2017 I got an email for interview on 19th April 2017. After that untill today I did not...