Human beings have numerous facets. We are good in some respects, average in some and poor in others. For example, someone could be an excellent professional, a good husband but an uncaring father or son.
The Shoḍaśavarga, or 16 divisional charts, talk about us in 16 aspects and attitudes, achievements, and setbacks in specific areas of life. Studying these 16 divisional charts gives a comprehensive picture of how we can optimise our talents, strengthen our weaknesses, and meet challenges.