CA Arun Chhajer is a Chartered Accountant and Company Secretary. He is a GST Faculty with Ministry of MSME PPDC, Govt of India and also SGST Officer trainer with various states. He is having a You Tube Channel named CA Arun Chhajer (Swastika Educonsult P Ltd) for updates to tax professionals. He has authored one book ''Handbook on Advance GST Practitioner'' under the Ministry of MSME.
He has worked with various corporate including TCS, ICICI Bank, Parekh Group, DK India and Soma Isolux, etc and now started CA practice at Delhi since 2017. His major GST Training includes GST training at Indian Airforce, SGST Officers, Tax Bar Association, Management Institute, ICAI etc.