 actually are 5G radios which we're building. And then this is a kind of Wi-Fi 6 and small cell solutions. We have some of the fiber optics. Some of those are built for data that will be required. The whole premise is from three or four angles. One we believe 5G will be probably next four to five years a massive amount of network investment that will be required by telecom operators but also with data center players and others to kind of build this network. And we see a real opportunity here. So while STR has been historically been known on the optic fiber side and that's probably still where we have a very strong global presence we are in that top three or top five in the world. We also felt that especially in a 5G environment there will be a convergence of both the fixed network like the optic fiber but also the wireless network. And so to that extent over the last few years we've also started building out our own wireless solutions where on such kind of products on the radio part we would actually compete with Huawei, Ericsson or Nokia. And we're also very proud that essentially what we are pioneering is a new technology which is called OpenRAN, Open Radio Access Network. And that's something that we have more than now 350 network engineers, software engineers who are building out the software they're required for the 5G network. And then we are looking at Indian partners who can then manufacture the radio physically. So we have partners like VVDN and Sankya Labs etc. So very proud also that it's truly a full India stack that we have made in India 5G solution. So I think look you know if you look at some of the data points today India deploys one tenth of the fiber every year that China does. Right and if you look at it largely both the economies of both the countries have you know the same population. So they clearly a tremendous amount of just fiber infrastructure would need to be deployed as we go from 4G to 5G. So I think that's the first part. Our own estimate is that probably four to five times more fiber will be required to deploy a high quality 5G network. And by that I mean you know probably we would need to showcase at least about 200 to 300 Mbps download and about 50 to 60 Mbps upload. That's when we look at 5G that's what you know the network we need to build out. So to make that happen one I think certainly as he said the fiber network needs to get built out at probably four to five X of what has been built so far. We also need a lot of both towers small cells both for outdoor and indoor coverage because I think that's something very important. Data about 80% of the data will be consumed indoors. So while we talk of large macro towers and cell sites you will need also a lot of small cells and indoor small cells like the solutions we have launched. Our solution is called Garuda and so such kind of solutions will be very important to also be deployed at scale and so that as you go from outdoor environment to indoor environment you're able to get seamless 5G connectivity. From one perspective there's probably already north of 70 countries that have deployed 5G and more than 200 or even 300 operators around these countries are deployed. So it's really important again that we don't go into a lot of debate of what will 5G be used for to be really every time we go from 3G to 4G and then now 5G probably we have some of these questions. So I think fundamentally I do see that commitment from the government and from the operators to get 5G to happen as fast as possible. I think the other part we should be mindful of is that we still see 5G devices probably in the 15,000 rupee range which has to start coming down very quickly to 10,000 into 5,000 so that we can also have larger scale adoptions. So I think that's something probably more from the chip and the mobile side that needs to happen. I think from the recommendations to PR I think without going into specifics I think the overarching theme has been two things. One is to provide it at you know when you look at global benchmarks you have some extreme cases like in China where they are given free of cost and you have other countries which have looked at it and provided very, very and certainly in the mid-band spectrum have provided the spectrum at a very reasonable cost. The second part is also to look at ways that the government can provide up to 100 megahertz of chunks of spectrum because having contiguous spectrum is also a critical part of how the operators can then provide high quality. So these have been largely the areas of where we have recommended and plus obviously you know there's still a lot of challenges in India in terms of right of way for deploying the fiber network. So that's where the government both center and state need to really find ways to make a single window authority, give more empowerment to the operators and to players like us to deploy it and self-certify that the network is being built in the right way without harming the environment or without you know destroying the ground or anything else. I think the way we're looking at it is three or four areas. One certainly in the core business on the optic fiber and cable, there's a lot of innovations not only on how do we provide ultra high capacity but also in a very, very low form factor. So just to share with you as an example, if you see this, this is one of the cables we have innovated and we're further working on. This is the world's highest capacity fiber cable and this is deployed into you know the leading data centers in the world, currently going into a data center in the US. So these are kind of innovations as you see more and more data centers come up globally and also in India. They are looking at such kind of innovations where typically for this amount of fiber, this has 7,000 strands of fiber in it, you would typically need this size of a cable and our innovations on the glass, on the fiber and cable have been able to reduce it to such a you know small form factor so that it becomes much easier for the data centers to deploy this and then transmit massive amounts of you know multi terabytes of data across the data centers. So these are very critical because also in a 5G environment and with AI and ML, Web 3.0 coming up and also the metaverse, these solutions will be very important to provide the infrastructure, the digital infrastructure to enable these kind of applications. So this is one area, the second area I think is clearly on the 5G part that we were touching on earlier. We will continue to innovate and build a lot of the radios that are required on both dual band as well as tri-band because again the 5G will be deployed across multiple bands of spectrum. So our innovation will be how to create the smallest form factor with the least energy requirement which is also environmentally friendly and then is able to still provide both dual band and tri-band solutions to for the telecom operators. We have set ourselves you know three very very important targets on the sustainability side and in many ways we are industry leading or probably global leading in our field for all of those. Number one we have decided and agreed on a target of net zero carbon emission by 2030. Second is we have targeted net water positivity by 2030 and especially given we are very intensive on the manufacturing side we have set a target of net zero waste to landfill across our manufacturing sites globally by 2030 as well and this is important because we have manufacturing sites across India, China, Brazil, Italy as well as we have manufacturing sites in the US that is coming up as well as the UK. So it's very important for us to have these sustainability practices across and so far through our sustainability effort we have impacted more than two million lives already.