Dhanteras is celebrated on the Trayodashi date of Krishna Paksha of Kartik month. The festival of Diwali starts with Dhanteras. This day is also celebrated as Dhananvati Jayanti. It is believed that during the churning of the ocean, Lord Dhanvantari had appeared with the nectar urn and that day was the day of Dhanteras. According to mythological customs, there is a tradition to buy something or the other from the market on the day of Dhanteras. There is a lot of importance especially in buying things like gold or silver. On this day many people buy gold and silver coins or biscuits made of Lakshmi-Ganesh, which are considered very auspicious. Those who do not have the budget to buy gold or silver items, they can buy copper or brass utensils or other similar items on this day. It is considered very auspicious to buy metal things on this day. Therefore, on this day, one must buy some metal things and bring them home. This year Dhanteras will be celebrated on November 2 (November 2, 2021). But do you know what are the items that you should never buy on the day of Dhanteras? If you do not know, then let us tell you.