B.J ELECTRONICS, Shop Number-154, Chittagong Shopping Complex (1st Floor), Sholoshahar, Chittagong. Before buying an AC or TV from B.J Electronics, visit 8-10 other showrooms, check their indoor/outdoor units, remote, AC price, and take photos of the boxes. If our AC matches theirs, then buy from us. Then you will surely ask one question: 'Why is the price 30,000/- at that showroom, but 23,000/- at yours?' The answer is: At my showroom, I am the owner, engineer, marketing manager, salesman, and laborer. So, there are no extra costs. Now you understand why they charge more and we charge less. Therefore, I want to say that if any of our products are not official, you can claim a cash reward of one lakh Taka. Thank you! (5000/- extra for 10ft pipe, fittings charge, and angle).