The document discusses various types of advertising methods including LED advertising. It notes that Chintransh Technology Pvt Ltd has over 25 franchises and 9 branches across India with 7,000 LED displays installed. LED displays in Mumbai number over 1,000 with a combined viewership of millions. The advantages of LED advertising are also summarized, including the ability to reach large audiences and build consumer trust through visual and motion elements. Some disadvantages of other advertising methods like television, radio, online and mobile are also briefly outlined.