India, Oct. 8 -- National Taco Day is observed on the first Tuesday of every October. To mark the occasion, several restaurants across the United States are offering special discounts to people.

This year, National Taco Day is being marked on October 7, which is the first Tuesday of this month. Originally, National Taco Day was kept on October 4, with the idea being put forward by Del Taco. However, when Taco John's gave up its 'Taco Tuesday' trademark, Taco Bell asked for the celebration to be moved to the first Tuesday of October, according to AZ Central.

So, if you are a taco lover, then this is as good a time as any to dig in. There are several places in the country where you can not only relish the Mexican delicacy, but also have i...