Sale season advertising often gets lost in the noise, with numerous brands vying for attention through various mediums. Flipkart and Philips have taken a different approach by placing their Big Billion Days advertisement in an unconventional location.

The brands created an underwater billboard with the message "Soooooo Good Deals" at Gorai. This unusual installation was revealed as the low tide receded the water, making for a unique sight.

Further details about this advertising campaign are available from the source, including photographs of the underwater billboard and its reveal.