🪷 विनायक चतुर्थी · Vināyaka Caturthī (monthly)

Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.
Associated deity: Gaṇeśa

Tradition

Tradition: Pan-Hindu

Vrata: Yes (fasting day)

Detection Rule (Pure Pañchāṅga-Based)

{
  "tithi_number": 4,
  "tithi_paksha": "Śukla"
}
Precedence: 6 (lower = higher priority on multi-festival days)
Engine: Festival catalogue runs at request time over BOB-History pañchāṅga output