Phone Number : Tel: +91 96771 49531 / 70106 39972
SIS India Ltd.
21/1 SR Tower, 3rd Floor,
Shiva Enclavegms Road
Opposite-Wadia Institute
Dehradun – 248 009
Uttrakhand
SIS Group Enterprise is a private security firm in India, Australia and New Zealand. It was set up in 1985 by Ravindra Kishore Sinha who is an Indian billionaire businessman and journalist. which is now led by his son Rituraj Sinha as Group Managing Director.