A. Sulthan is a research scholar in Finance. His area of interest is to study Financial Statistics and Econometrics. He has published over 40 research papers in peer-reviewed National and International journals. He has developed and released a package called IndianTaxCalc, which can be used to compute Income Tax. He did his Bachelor's and Master's in Business Administration and is now doing a PhD in Management (Finance). He serves on the editorial boards of 5 journals, has been an Associate Editor in DOAJ since 2015, and was a member of the Asian Council of Science Editors (ACSE) in 2018-2019. More information about his work can be found on his website www.iamsulthan.in.