Significance of Dwadashi
Parana should happen after sunrise and before Dwadashi ends, avoiding Hari Vasara (the first quarter of Dwadashi).
Kartika Shukla Dwadashi is Tulsi Vivah in many traditions, the ceremonial marriage of Tulsi and Shaligram.
Vamana Dwadashi and Govatsa Dwadashi (Vasu Baras) also fall on this tithi.
Good for
- Breaking the Ekadashi fast
- Religious ceremonies
- Feeding Brahmins and the poor
Traditionally avoided
- Delaying Parana past the end of Dwadashi
Festivals on Dwadashi
- Tulsi Vivah
- Vamana Dwadashi
- Govatsa Dwadashi
For your puja: Vishnu Aarti on SpiritualMarg