Third lunar day ruled by Gauri (Parvati) - brings success, harmony, and progress. Considered one of the most universally auspicious tithis in the lunar month. Highly favorable for all auspicious activities including marriage, education, travel, and beginning important tasks. The energy is balanced and progressive. Shukla Tritiya is Akshaya Tritiya (when with certain nakshatras) - the most auspicious day for starting anything. Krishna Tritiya also favorable but slightly less powerful. Avoid harsh actions and conflicts.