মিত্র ও ঘোষ পাবলিশার্স প্রাঃ লিঃ (ভারত) Mostly, pink sand is extracted from various places together with Bisnakandi and Bholaganj in Sylhet. Also, red sand is found in some regions of Mymensingh region. However, the crimson sand of Sylhet is of higher high-quality in comparison to the purple sand of https://www.facebook.com/RoyalCraftbyFarhana