Gatari Amavasya 2023 will be observed on Monday, July 17th. The term "Gatari" is derived from the Marathi word "Gat," which means "fortnight." During Gatari Amavasya, which is traditionally associated with indulging in non-vegetarian food before the start of the Shravan fasting period, people in Maharashtra often enjoy a variety of non-vegetarian dishes.