Indosolar Limited is an Indian photovoltaic cell and solar panel manufacturer.

It is the largest PV cell manufacturer in India by capacity.

[3] Robin Garments Private Limited was incorporated under the Companies Act on 8 April 2005,[4][5] by Indian entrepreneur Bhushan Kumar Gupta.

The Registrar of Companies (RoC) granted a new certificate of incorporation on 21 July 2008.

On 16 September 2009, the Delhi High Court ordered the amalgamation of the two incorporated companies.