 Hi, my name is Ayush Jala and today I will be presenting my final mentorship project presentation to all of you. My project was to extend the existing Solidarity virtual machine integration from Hyperledger Baro into Hyperledger Eroha. As I have already told, my name is Ayush Jala. I did this project from my hometown in Borupur in India. I am a student of Indian Institute of Technology in India. My mentor for the project was Gregor Spezier and the Hyperledger projects involved in the mentorship project were Hyperledger Eroha and Hyperledger Baro. At the beginning, I would like you to give you a brief description about the Hyperledger projects involved. Hyperledger Eroha is a permissioned blockchain system which can be used to manage assets, digital assets, identities and serialized data. It can also be used to create applications which can help to settle into banks, settlements, national identities, logistics and many such applications. Hyperledger Baro is a permissioned Ethereum smart contract blockchain node. It uses smart contracts written in solidarity on a permissioned virtual machine and it works on a proof of stake consensus algorithm. The aim of the project was to extend the already existing Hyperledger Baro integration into Hyperledger Eroha. This will create an environment for the use of smart contracts via the Ethereum virtual machine inside Hyperledger Eroha. So, as I told that the project was initially an extension of an earlier Hyperledger project which was during the 2019 mentorship program. During that project, one command and one query each were integrated. So, my goal was to integrate all the remaining Eroha commands and queries inside this Baro integration and also to learn about the architecture of Hyperledger Eroha and all the constraints of Hyperledger Eroha network to implement the Baro EVM APIs to use Eroha blockchain state and to gain experience working in an open source community. The deliverables were to update the Eroha Baro integration code with all the remaining commands and queries, provide sample smart contracts written in solidarity and Python scripts which uses those smart contracts, have a complete documentation of the project which will help a user and anyone understand how the integration works and so that they can use it in their future works, have unit testing of the commands and queries and also merge my work with the current Eroha repository on GitHub and finally to present my work to both the Hyperledger and Eroha community. I'm happy to inform that most all of my project objectives and deliverables were accomplished and some few commands couldn't be integrated after several attempts and discussions with my mentor and like there was some common error in all of those liftover commands. It was really a great opportunity working with the best experiences developers in the community. It was my first open source project and I learned a lot from it and I'm very happy to complete it successfully. One of the most challenging tasks for me during the project was to understanding the already implemented integration codebase but thankfully my mentor was always there to support me and clear my queries at all the stages of my project. I will give you a brief of how the integration works. The integration introduces what we call as smart contracts inside Baro which is aware of the Eroha model and this service contract exposes multiple APIs which is capable of interacting with the Eroha blockchain state and this service contract is then deployed on an Ethereum virtual machine but the contract cannot be accessed without the use of Eroha as it is specifically made for the use with Eroha. There are a few recommendations for the future work like the few commands which could not be integrated that could be worked upon. Currently there are only two in-built tests for the integration which is called engine test and the engine is called query test. More in-built tests can be added. This integration also helps the Eroha team to accomplish its vision of building a visual programming language over the integrated virtual machine and also multiple signature transactions can be integrated with inside Baro and Eroha integration. This is the link of my internship period and like each stages. This is a get up repository of the code which I wrote. Our pull request has initially one pull request was merged with the current Eroha repository and one more has been reviewed and accepted by the Eroha 14 and the complete integration will also be available in the next Eroha 1.3 release. Complete documentation of the project can also be found at the reader documents site of Eroha. Inside it was my first as I mentioned it was my first experience working in an open source community. So I got a lot, I learned a lot working with everyone and I learned how to write a better code with better readability as I'm not the only one using my code and everyone else is sharing it and learning from it and they can use it to create better things. In the beginning of my internship period I was a bit hesitant in trying new things and wasn't like always sure if that could be done. So one thing I learned that I always have more belief in myself to accomplish more things and complete and go forward. And lastly I would like to thank my mentor who was always there for his support. I would also like to thank Sara from the Eroha team who helped me during the documentation of the project. All the members of the Eroha team who were constantly there to clear my doubts and queries and finally also the hyper ledger community for providing me this mentorship opportunity which helped me a lot and also my friends and families who provided me an environment in which I can work easily. Thank you. This is my presentation and I will ready to take a question. Thank you Arush. Do people have questions for Arush? I'm so happy to hear that you are gaining confidence and maturing as the open source contributor through this experience. It's very clear you know the pull request that you submitted have been merged so there's very clear deliverables that came out of this project. So thank you for your contribution and I hope you will stay in the Eroha community in the hyper ledger broader community. And I do have your I do want to give your mentor Greg a chance to comment. Okay, so about this project in the beginning of the project I was not sure if we can make this in three months but fortunately I was completed entire project and integrated as much as was possible during this time. So the project is completed and I'm proud of him also. Thank you. Thank you very much. Thank you for your hard work and thank you for guiding Arush.