Taneja Developers & Infrastructure was started in the late 1980s, i.e. around 20 years back. The Taneja group is not only restricted to the real estate business but it has also diversified itself in other ventures like, retail and entertainment sector, hospitality sector and also in the building of commercial complexes. The Taneja group has spread its wings in many cities like Haryana, Punjab, Delhi, Mohali, Agra, Panipat, Moradabad and Uttar Pradesh.
TDI Westside Mall and Palm-Court in Gurgaon are some of the group's completed projects, while TDI Mall at Rajouri Garden, Paragon Shopping cum Multiplex at Rajouri Garden, Southern Park at Saket, TDI Mall in Agra are some of the projects which are under development.