Thanks Salil. As Salil mentioned, in a very short span of time we were able to get about 93% of our people globally work from home in a remote fashion. So from that perspective, I think we have demonstrated resilience and agility in doing it and the feedback from the clients have been extremely positive. So from a technology perspective, I think now it is proven that we can do this. Obviously, you have to make sure that we invest in the infrastructure, we invest in security, controls, we invest in productivity tools, collaboration tools and other things. And one of the positives in this, I mean, if you are able to demonstrate good security and good productivity, I'm sure many clients will be much more open to doing this. So that means that in future, some of the things around ODC, share gap ODCs and constraints around that could potentially disappear at least. So it may take some time, but some of those things will disappear. So it will result in probably having much more virtual ODCs rather than any physical ODCs. So, the ability to work remotely also means that, it doesn't matter whether you're in India, whether you're in different part of the world. So it's possible to leverage people capability wherever it exists and it's also probably possible to start looking at [indiscernible] and things like that in a way. So I think fundamentally, this new normal will probably many, I mean the ideas I’m talking are nothing new, but this crisis has really enabled some of the acceleration or increasing adoption of some of those thoughts. So from that perspective, obviously, there are opportunities for cost takeout you may have, you don't have to invest as much in real estate, so travel costs may come down, but you have to invest lot more in technology, lot more in security and other things. So net-net, I think it's a very positive thing that has happened, but whether eventually the new normal means 20% office, 80% home or whatever, I think that will only take time to tell. And again, it can vary from which perceptions have declared, which perceptions of the industry. But definitely it will probably be much different than what we have seen today.