 So, once again, namaste and a very good morning, a warm welcome to the workshop on the basics of safety and open form. I am Payal Mukherjee from the FOSI team of IIT Bombay. Our core team members, Mr. Abhushan Raghmi, Mr. Rajdeep Addyap, Mr. Krishnakarn and Mr. Binayak Lohani will be there with you throughout the sessions. Our team is led by Professor Janani Sri Muralidharan. She is the PI of this project, the principal investigator of the open form project of FOSI IIT Bombay and she is a faculty in the mechanical engineering department of IIT Bombay. We also have Bindusara, Rishabh, Mahargya, Chaitanya Kishore, Meena and Tinto to support you during the workshop. All of them worked with us during the summer fellowship program of the open form project of FOSI. Mr. Ashutosh, who is a technical contributor of open form project, will also be there for support. And once again, I thank you all for joining us in this workshop. And I'm sure that you will get a very good learning experience. You will be able to brush up your knowledge on CFD and you will be able to explore open form. You will know how to use open form. Okay. So my next slide talks about FOSI and NMEIC. So to begin with, let me explain who we are and why are you here with us today? Why are we offering you this workshop? So we are working for a project called FOSI. What is FOSI? This FOSI stands for free and open source software for engineering education. So earlier it was only for the engineering students, but now it is all for all streams of education, including science and arts, even graphics designing. And this project is being developed at IIT Bombay and is a part of the NMEICD, which is the national mission on education through information and communication technology. This project is funded by the Ministry of Education, Government of India. So this mission, this NMEICD is promoting learning and usage of FOSI. Now what is FOSI? The word FOSI stands for free Libre Open Source Software. So the word Libre means freedom. And the word free does not only means free of cost. There are four kinds of freedom associated with the word free in this context. Number one, you can use it. Number two, you can distribute it to other people. Number three, you can modify it. And number four, you can distribute the modified software. So for all these four activities, you will need permissions. And the software that are categorized under this clause grants you the permission, hence the word freedom. We can use them legally, free of cost, and they come with the license of GPL and BSD and so on. So let me give you an instant suppose the AICT sends you a note saying that you will have to use licensed software in your institute or in your company. It doesn't mean that you will have to buy the software. And it doesn't mean that you have to buy the licenses of the expensive commercial software. You can always use FOSI in this case, because they are also licensed software. But you can legally use it free of cost. So we encourage the usage and learning of FOSI. We encourage the use of FOSI not only because it is free of cost and it is free to download, it is free to use, but because it is a kind of knowledge that once you acquire, you'll be able to use it throughout your student life, throughout your career ahead, be it in the academics or be it in the corporate sector. As I could see that many of you are students here, some of you are faculty members and a few amongst you also belong to the corporate sector. So suppose you have been assigned a project on CFD and you do no open form. OK, so this knowledge of your open form, which is a floss will enable you to not be dependent on your institute or on your company to deliver the project. You can deliver the project free of cost to your institute or your company. I mean, this enables the institute or the company to save money. And I need not explain how much important is this. OK, now let me talk about the training part. The Fossi project is into training a force to students, faculty members and corporates. By training, I mean training on skill based education. We envision to bridge the gap between the theory centric academic training and the skill based industry requirements. So this training will add an edge to your education, to your career and will help you to get jobs and finally excel in your career. OK, my next slide talks about spoken tutorials, self learning through spoken tutorials. So I will not explain much about spoken tutorials because today in the hands-on session, you'll be experiencing what are spoken tutorials actually. So they are simply they are audio visual screencasting tool. They are like your private tutor, so it's a it's a one to one interactive learning. You can play, pause, rewind and learn at your own pace. OK, but a very important point about using spoken tutorials is you will have to follow the site by site method, which is you have to un-maximise the window that is containing the spoken tutorials and you'll have to open your terminal or the window adjacent to the original spoken tutorial videos. So you un-maximise both the windows, the original spoken tutorials and the terminal that you are going to use. So once you play the spoken tutorials, you can observe the commands, you can pause them, you can actually type the commands in your terminal and eventually you will learn the whole software starting from the basic levels, starting from the installation, from the basics, eventually to the intermediate levels and finally to the advanced levels. They are very short, crisp 10 minutes tutorials, but you can always like if I use a spoken tutorial, I may spend half an hour to learn one chapter and you may take one hour, some other people may take 45 minutes. So it's depending on our learning capacity, our pace of learning. And yes, very important things. Internet is not required while using the spoken tutorials. You can always download it and keep it in your PC and you can use it after your classes at your free time, anytime. Okay, and yeah, it comes with the supporting documents like instruction sheets and manuals. And a very unique thing about the spoken tutorials are they are available in all the 22 Indian languages and a few foreign languages as well. Okay, now let me come to the workshop briefings. I hope by now you have gone through the workshop schedule. So in day one, we will have lectures by Professor Janani of IIT Bombay, Professor Hari Krishnan of the Coaching University of Science and Technology and Professor Dheeraj of Shivnathar University. In day two, we will have sessions by Professor Manasweta of IIT Bombay and Professor Raghavendra of IIT Guwahati. In day three, we will have sessions by Professor Narayan of Sastra University. Apart from these lectures, we will have hands-on sessions and we will have some invited sessions, invited talks. For example, in day one, you will have a talk by Dr. Chandan Bose, who is a research scholar from the University of Edinburgh. And in day three, you will have a talk by Mr. Dvesh Varya, who is the CFD expert and working in Adani Solar. So during this session, we will have sessions by Professor Narayan of Sastra University. So during the workshop, you will get to know how to use open form through the hands-on training sessions. You will be introduced to a GUI on open form block mesh as well by our team members. So during the workshop, I would suggest you to keep your microphones on mute and cameras off during the workshop, during the entire session. So if you, so, you know, this will avoid any bandwidth issues. You may definitely ask questions. We will have interactive sessions at the end of each session. You can interact with our team. You can interact with the professors. We will have interactive session during the end of each day as well. So we are always there. You can also use the chat box, but please use the chat box only if it is needed.