বই ইলেক্ট্রনিক্স সুপার স্টোর কিডস জোন গিফট ফাইন্ডার ঘরে বসে আয় করুন Mainly, pink sand is extracted from various locations like Bisnakandi and Bholaganj in Sylhet. Also, red sand is located in some parts of Mymensingh location. Having said that, the pink sand of Sylhet is of higher high quality https://www.facebook.com/RoyalCraftbyFarhana