It went the worst possible, in between an operation the machine stopped working. I was lucky that it was a stage where it did not do much harm to my eyes. IF I was not lucky enough I have no idea what would have happened to me. An Institute which claims to have so many patients and talented experienced doctors not a single one was there to handle the situation. Also we had not paid our expenses in advance so there was no issues of returning back, else am sure we had to go though that process as well.