Micromax Informatics is an Indian multinational manufacturer of consumer electronics and home appliances, headquartered in Gurgaon. It was established in March 2000 as an IT software company operating in embedded systems. It entered the mobile phone business in 2008 and, by 2010, became one of the largest companies making low-cost feature phones in India.

In 2014, Micromax was the tenth largest smartphone vendor in the world. In the subsequent years, the company faced stiff competition from Chinese companies that began penetrating the Indian market. The company also owns YU Televentures, which sells its products under the brand name YU.

Micromax was incorporated as Micromax Informatics Ltd. in the year 2000 by Rahul Sharma and Rohit Patel. It began selling mobile phones in 2008, focusing on democratising technology for masses to compete with international players.

The company also introduced handsets (budget and flagship). After Micromax's co-founder Rahul Sharma once saw a public call office being powered by a truck battery because of frequent power cuts in its locale. This prompted him to launch a feature mobile phone with a long battery life called the X1i phone, Micromax's first mobile phone with a month-long battery back-up.

In 2014, Micromax's sales in India exceeded those of Samsung. It became the largest mobile phone supplier in India in the second quarter. On 24 January 2014, Micromax became the first Indian mobile company to sell in Russia. In 2020, Micromax made a comeback in the Indian mobile industry with a new sub-brand "IN".

Known for mobile handsets and LED TV panels, Micromax is also expanding its portfolio in the consumer electronics segment, targeting the "premium economy class" consumers.

Micromax entered the tablet computer market with the debut of the Funbook series.

Funbook Pro (HD display, finger print sensor) with Snapdragon processor & 1 GB RAM, runs Android One