🪷 करवा चौथ · Karvā Chauth

Tradition

Tradition: Pan-Hindu

Vrata: Yes (fasting day)

Detection Rule (Pure Pañchāṅga-Based)

{
  "tithi_number": 19,
  "tithi_paksha": "Kṛṣṇa",
  "lunar_month": "Kārtika"
}