The collaboration is for manufacturing gears and gear assemblies mainly for rotary platforms, currently under production in India for HAL (Hindustan Aeronautics Ltd), and for future programmes like the naval utility and multi role helicopters, it said.
"Adani Group...has collaborated with Punj Lloyd and Rave Gears (USA) for the design, manufacture and assembly of high precision gears and transmission systems for rotary platforms at DefExpo 2018," the company said in a statement.
Head of Adani Defence & Aerospace Ashish Rajvanshi said that it is another step in group's vision of creating a "vibrant defence manufacturing ecosystem by bringing world-class capabilities to the country. It will help establish new production lines in India, generate employment and build sustainable skills".
The collaboration furthers the indigenisation agenda under the government's 'Make in India' programme and will bring state of the art technology to the country.