Mishra MK, et al. – This study was designed not only to determine the inner inter–canthal distance (ICAD), inter–pupillary distance (IPD), inter–commissural width (ICOW), inter–alar width (IAW), and the combined width of maxillary anterior teeth (CW) in Aryans and Mongoloids but also to determine the correlations between these measurements. The study findings suggested that the IAW, IPD, and ICOW for Aryans and IPD for Mongoloids could be used as a preliminary method for determining the width of the maxillary anterior teeth in edentulous patients.