B.J ELECTRONICS, Shop Number-154, Chittagong Shopping Complex (1st Floor), Sholoshahar, Chittagong. Before buying an AC or TV from B.J Electronics, please visit 8-10 other showrooms, check their AC and TV models, and take photos of the indoor/outdoor units, remote, price, and box. If our AC matches theirs, only then buy from us. Then you will have one 100% valid question: 'The price in that showroom is 30,000/-, but in your showroom, it is 23,000/-, why?' The answer to this 'why' is: In my showroom, I am the owner, the engineer, the marketing manager, the salesman, and the laborer. So, there are no extra costs. I hope you understand why their prices are higher and ours are lower. Therefore, I want to say one thing: if any of our products are not official, you can take a reward of 1 lakh taka in cash. Thanks. (10 feet pipe, fitting charges, and angle must be paid separately for 5000/-)