Mobile phone prices in Bangladesh (https://www.mobileinbd.co/) vary based on brand, model, and specifications. Entry-level smartphones can be found for around 5,000-10,000 BDT, mid-range phones typically range from 15,000-30,000 BDT, while high-end devices can cost 40,000 BDT and above. Prices may fluctuate due to market conditions and promotions. It's advisable to check current prices from authorized retailers.