India, Sept. 22 -- India's two biggest e-commerce giants, Flipkart and Amazon, are gearing up for their annual mega sales, both set to go live on September 23. Shoppers are eagerly waiting to cash in on the promised discounts, while behind the scenes, employees are working round the clock to ensure a smooth shopping experience.

In fact, one Flipkart employee has given a glimpse of just how hard the teams at Flipkart are working to ensure that the company's Big Billion Days sale goes off without a hitch.

Simrann Bhambani, a marketing executive at Flipkart, shared a video that shows mattresses and pillows being unloaded from a truck. Bhambani revealed that the bedding is for employees who will spend the night in office as they gear up for...