Moser Baer was an Indian multinational manufacturer of optical discs, storage devices, CDs, DVDs, based in New Delhi.

The company was present in over 100 countries, serviced through 15 marketing offices and representatives, and had tie-ups with other optical media storage manufacturers.

The company had subsidiaries that manufactured photovoltaic cells and modules using crystalline silicon and thin film technologies.

[2] A forensic audit of the company's finances found several irregularities in Moser Baer's accounts on 26 September 2018.

[4] The Central Bank of India declared Moser Baer's accounts as fraudulent on 20 April 2019.