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English, Hindi

Purnachandra R Duggirala

New Zealand
Excel & Power BI trainer, consultant and specialist


I am the Chief Excel Officer at where I share tips and howtos on Excel & Power BI with our community. I make regular videos on my YouTube channel and post articles on my blog. I discuss everything from simple formulas to combination charts, DAX, Power Query trickery and dashboard development here.

I have an MBA from Indian Institute of Management in Indore and Computer Science Degree from Andhra University - Vizag, both in India.

I am happily married and have twin children - one boy and one girl. We all live in windy but insanely beautiful Wellington, New Zealand.

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