I tried in the past and they just ignore the phone calls or simply transfer them to another line where nobody picks up. Its a waste of my money and time. As they say, a picture is worth a thousand words. I hope the authorities will take notice of it.. I am too scared to post any pictures of those Pakistani guys selling the Naswar , for fear of my security and well-being if I post them. It is a huge business that runs all through the night now, possibly involving many influential guys in it, and they may not hesitate to rub me off if required