Chandoo (New Zealand) also known as Purnachandra Rao Duggirala, is the real guru and legend in the Microsoft Excel world. He is also extremely colorful and funny as a person.

His site Chandoo.org is read by millions every year. It has over 500,000 monthly views and about 200,000 regular readers from all over the world. Chandoo YouTube channel has more than 230 000 subscribers

His life mission is "to make you awesome in Excel".

Chandoo has authored over 700 articles, 3 books and trained more than 20,000 individuals in different courses on Excel, Power Query, Power Pivot, and VBA. He is passionate about Data Analytics and Visualization as well. Chandoo has regular engagements as a speaker, course facilitator, and business consultant all around the world.

Chandoo has an MBA from the Indian Institute of Management in Indore and a Computer Science Degree from Andhra University - Vizag, India.

Now he lives with his family in New Zealand.

The topic of his lecture at the conference is: "Automate boring data tasks with Power Query: How to use "Functions" in Power Query to automate repetitive tasks easily"

And the topic of his Мasterclass is:
“Dynamic Arrays in Excel - a Deep-dive”