Jehangir Ardeshir

QuEST Forum provides telecommunication services. Its products include QuEST WCX and QuEST suatainability assessor. The company is headquartered in Plano ,TX.

Tata Teleservices Ltd. provides telecommunications services. It services include mobile services, wireless desktop phones, public booth telephony and wireline data services. The firm also provides Wi-Fi internet services, three-way conferencing and post-paid internet services. Tata Teleservices was founded by Ratan Naval Tata in 1996 and is headquartered in Mumbai, India.

Indian Institute of Metals provides metallurgy materials engineering services. The firm's activities include mineral beneficiation, extraction, fabrication, heat treatment, finishing as well as practical and theoretical aspects of metallurgy of all ferrous and non-ferrous metals and alloys. The company was founded by Dara P. Antia in 1946 and is headquartered in Kolkata, India.

Forbes Marshall Pvt Ltd. engages in providing energy saving instrumentation and control equipment. Its products include steam systems, boilers, boiler house solution, compresses air efficiency, and flowmeters. The company was founded by Darius Forbes in 1926 and is headquartered in Pune, India.

Part of Avantha Group, Premium Transmission Ltd. is an Indian company that manufactures gear boxes. The company is based in Pune, India.

Part of Terex Corp., Terex India Pvt Ltd. is an Indian company that manufactures forklift and lifting equipment. The company is based in Coimbatore, India and was founded in 2007.