Yamaganda (Yamagandam) is the third of the inauspicious daytime periods alongside Rahu Kaal and Gulika Kaal. Activities begun during Yamaganda are traditionally believed not to reach fruition, so it is avoided for important starts.
Yamaganda is associated with obstacles to completion. Tasks started in this window are said to face delays or fail to reach their goal, so new undertakings are postponed past it.
For educational purposes. Astrological interpretations are traditional and not a substitute for professional advice.