Black Friday sale, Nov. 28 -- In the recent years, Black Friday has become one of the biggest events in the e-commerce industry. Black Friday, which is observed on the day after Thanksgiving, marks the official start of the holiday shopping season that continues up till Christmas and New Year.

However, in the recent times, retailers spend weeks running discounts and flooding customers' phones with offer notifications and emails, with all the sales culminating to Black Friday.

While the trends in sales have been shifting, the best offers are to this date can be grabbed from Black Friday through Cyber Monday. That holds especially true for big ticket items including electronic goods, as well as seasonal merchandise and the latest trendy p...