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16+ years of real-world Business Intelligence and Data Architecture experience condensed into structured, actionable learning pathways.
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Flagship LMS Academy
Advance to enterprise-grade analytics, data modeling, and data engineering architecture at Analytics Discovery Hub.
Udemy Global Courses
Master enterprise BI, Azure DevOps analytics, and DAX data modeling with over 60,000+ students.
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Access my step-by-step YouTube masterclasses, DAX breakdowns, and practical tutorial playlists.
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Student Success Stories
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"Santosh Pothnak is an amazing person…"
"Santosh Pothnak is an amazing person with a lot of tech knowledge. Your gidence helped me a lot during my job search and your dedication and passion towards teaching insprsied me a lot. Those thrusday sessions on doubt clearing and topic deccsions added an advantage in carrer growth."
"Santosh is highly knowledgeable…"
"Santosh is highly knowledgeable teacher. I took a course on Power BI a while ago. He is extremely patient and makes sure that student understands the concept even if he has to spend more time. Always available to help. Highly recommended !"
"So lucky to have you as my mentor, Santosh! Thanks to your guidance, I landed a tech job, even though I didn't have an IT background. And still i would like to attend thursday sessions on doubt clearing. Thank you so much Santosh Pothnak"
"I was looking for online 1-2-1 PowerBI…"
"I was looking for online 1-2-1 PowerBI training in Dec 2020 as I was changing role to start in January. I posted the request with my specifications such as timings, duration on a group on Facebook. Several commented on my post that they are willing to teach. I was confused and was skeptical as I had bad experiences in the past. I had messaged a few to ask for course content, fee details etc. I got many messages with details and demos but I was stuck with Santosh's course content. At a first glace, I realized he is an organised person. All the topics were clearly laid out from basics to advanced level with hands on exercises too. I took up the course and I am so glad I chose someone who loves teaching, someone with great interest in Power BI, someone who is enthusiastic about explaning concepts. He was very punctual and organised. He always uploaded the video recording within minutes. He would clarify any queries with great patience. I started my role in January with lot of confidence and now flourishing with bright colours and I give credits to Santosh. I highly recommend Santosh for PowerBI training, he is just Amazing!"
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Watch real career transformation walk-throughs and playlists detailing how our students transitioned to high-earning BI Architect roles.