When we are dealing with technology, it is very difficult to say when will the next snag, or tech glitch occur or what issue we will come across next, but what is important is that we have progressed well as trading on the NSE was finally resumed. Further, these types of issues cannot be completely avoided given the technological environment, says Dinesh Thakkar, Chairman and Managing Director at Angel Broking in a D-Street Talk podcast with Moneycontrol.