What Exactly Is Set-Top Box Interoperability? To understand the implications and the effects that the technology would bring, firstly, it is important to see what interoperability will do on the ground level. Currently, the DTH industry is filled with DTH operators and cable TV operators who offer specific Set-Top Boxes to their subscribers. These Set-Top Boxes are made such that they only work with a particular DTH operator. So for example, if you have a Tata Sky connection, and you get a Tata Sky Set-Top Box with your subscription, then that particular Set-Top Box will not work with any other DTH operator. However, Set-Top Box Interoperability would bring STBs which would be usable on any DTH connection, regardless of which operator the user is subscribed to. How Will It Effect the Subscribers? Now the first question that might come up in your mind is that how will Set-Top Box Interoperability help the consumers. The answer to this question lies in the flexibility and the choice that the consumers will enjoy once Set-Top Box Interoperability comes into play. Currently, the subscribers who a particular DTH or cable TV connection, have a high overhead cost to pay to a new DTH operator if they want to switch connections. In case you want to change your DTH operator, then firstly you would have to spend around Rs 1,500 to get a new HD Set-Top Box upfront before you change your DTH operator. This restricts the subscribers from changing their DTH operator as per their needs instantly. The Effect on DTH Operators For the DTH operators, this would mean a totally different thing. In the current scenario of the DTH industry, if the subscribers have to switch up their DTH operator, then they face a moat in the form of Set-Top Box costs. Once the industry is penetrated by the Interoperable STBs, this moat will be done with and the DTH operators offering truly good services will see traction from the consumers as the subscribers will not be afraid to switch up their DTH connections for the cost of buying a new Set-Top Box, every time they want to change their DTH operator. This way, the interoperability of Set-Top Boxes would bring a level playing field for the DTH operators. As per the Trai notification on this matter, the interoperability of Set-Top Boxes is currently under testing, and Trai is yet to finalise a method that it would use to deploy these interoperable STBs. But, as per the sector regulator’s words, the subscribers would be able to find interoperable STBs next year.