Which items are considered inauspicious to buy on Dhanteras?

As per traditional beliefs, people should avoid buying glassware, ghee and oil on Dhanteras. Sharp objects like knives and scissors, black-coloured goods, leather products, and iron items are considered inauspicious and are believed to invite negativity. Newly bought pots or vessels must be filled with grains, sweets, or coriander seeds, as bringing empty utensils home is considered inauspicious.