Namaskar! 👋
I'm Ravindra Bagale, a trainer.
I teach cloud computing, including AWS and DevOps; data analytics and data science; and cyber security.
Free online courses for beginners: AWS, Power BI, Excel and cyber security (ethical hacking), with online and offline classes in Marathi and Hindi.
This website brings my courses together in one place. Every course is arranged chapter by chapter, with one page for each concept, so you can learn step by step, at your own pace. Chala, suru karuya!
Courses
- Cloud computing
AWS Cloud
AWS Cloud Computing: Hands-On Handbook
Networking, Linux, Amazon EC2, Nginx and Apache, static and dynamic website hosting, domains and DNS, application stacks (LAMP, LEMP, MEAN, MERN), EBS and EC2 operations, explained step by step with copy-paste ready commands for Amazon Linux 2023, Ubuntu and CentOS Stream 9.
14 chapters118 concepts
Start the course → - Data analytics
Power BI
Microsoft Power BI: Complete Study Guide
Getting data, Power Query and data cleaning A–Z, parameters, data modelling, DAX, visuals and formatting, maps, drill, tooltips, bookmarks, filters and slicers, dashboards, the Power BI Service, security, performance, an end-to-end project and interview questions, with Blinkit and Amazon Now sample data (fictional, for learning).
33 chapters294 concepts
Start the course → - Data analytics
Excel
Microsoft Excel: Complete Study Guide
Excel basics and references, data entry tools, formulas and functions, lookups (VLOOKUP to XLOOKUP), data cleaning A–Z, Tables, PivotTables, charts, dynamic arrays, Power Query, what-if analysis, Macros and VBA, dashboards, a final project and interview questions.
20 chapters198 concepts
Start the course → - Cyber security
Cyber Security
Cyber Security Study Guide
Networking, Linux on AWS EC2, Apache and Nginx, LAMP/LEMP, MySQL, domains and HTTPS, S3 and RDS and a live project first; then Kali Linux and ethical hacking in your own lab, OWASP Top 10, cloud security, SOC and defence.
50 chapters400 concepts
Start the course → - Cloud computing
DevOps
Coming soon
This course is not available yet. It will appear here when it is ready.
- Data analytics & data science
Data Science
Coming soon
This course is not available yet. It will appear here when it is ready.
Join an online / offline batch — Enquire now
Ravindra Bagale runs online and offline batches for AWS Cloud, DevOps, Power BI, Excel, Data Analytics, Data Science and Cyber Security.
Frequently asked questions
Which courses can I learn on this website?
AWS Cloud (14 chapters, 118 concepts), Power BI (33 chapters, 294 concepts), Excel (20 chapters, 198 concepts), Cyber Security (50 chapters, 400 concepts). DevOps and Data Science are coming soon.
Are these courses free?
Yes. Every chapter and concept page is free to read online, and you do not need an account.
Are the courses in Marathi and Hindi?
The lessons on this website are written in simple English with some Marathi phrases in the trainer's voice. In his online and offline classes, Ravindra Bagale teaches in Marathi, with some Hindi.
Are the courses suitable for beginners?
Yes. Every course is arranged chapter by chapter, with one page for each concept, so you can learn step by step, at your own pace.
Do you offer online and offline classes?
Send an enquiry on the enquiry page, or call / WhatsApp 7690071001. Ravindra Bagale runs online and offline batches for AWS Cloud, DevOps, Power BI, Excel, Data Analytics, Data Science and Cyber Security.
How can I stay in touch for course updates?
Connect on LinkedIn (linkedin.com/in/ravindra-bagale) or follow on Instagram (@ravindrabagale).
Stay connected
Questions, doubts or course updates? Connect with me on LinkedIn: linkedin.com/in/ravindra-bagale, or follow me on Instagram: @ravindrabagale.