It is one worst experience of Sumadura Infracon.
They are very professionals to make money.
When I visited the first time in their office, I’m very impressed by their sweet words and promises, and they make any one compromise.
But once after some days paying your hard earned money, i.e. after a couple of days you come to know the exact figure. If there is a delay in project completion, they wouldn’t inform. If you go to their office also there will get a reply like within a 40 days or 50 days. like this they will make a delay almost a year.