VIRUS GK, Bengali Language

We all know about viruses in our lives generally, but it seems that from 2019 to 2021, the world is scared of viruses, especially COVID-19 (CORONA), which has just paused the world a little bit. “VIRUS GK” is the book where you can find the knowledge and history about all kinds of the world, including computer viruses, from 1200BC to the last “COVID-19” in 2021. In this book, you can get content in the form of questions and a timeline. This book has 720 rich pages with lots of images that you can connect easily. You can find the journey of VIRUS in this world. It can be useful for competitive exams like WBCS, Bank, Staff Selection, PSC, SSC, Rail, Misc, Police, Cort, ICDS, GP, COM, Primary, Agriculture, etc.