Step 1
Select Buy 1 Get 1 - http://.lenskart.com/sunglasses/popular-searches/buy-1-get-1-sunglasses.html

Step 2
Select the product of your choice.

Step 3
Click on ADD TO CART

Step 4
Select Continue Shopping

Step 5
Select another product of your choice.
Step 6
After adding it to cart select View cart & check out.

Step 7
Click on Proceed to check out
