Ansal Properties and Infrastructure Limited (APIL), promoted by the Delhi based Ansal Group, is one of the prominent real estate developers in Northern India. The Group, headed by brothers Sushil and Deepak Ansal, is engaged in developing integrated townships, IT cities and commercial and residential complexes. Recently as part of an organizational reshuffle, all the companies of the Ansal Group have been brought under one banner i.e. the Ansal API.

Ansal Group has been at the forefront of real estate development in the NCR region. The company is credited with developing several landmark high-rise commercial buildings like Statesman House, Antariksh Bhawan, Tolstoy House, Indra Prakash, Navrang House and Ansal Bhawan.

In step with its expansion plans, the Ansal API has forayed into the development of integrated townships, IT cities and properties in joint ventures in tier-II cities and towns. The focus on smaller cities has been necessitated by the burgeoning din of real estate development in the NCR region and the desire to offer an improved life style to the bulk of the Indian population living in smaller towns.

The Marriott Welcome Hotel at Saket, New Delhi, is part of the Ansal Group's venture into the hospitality segment. Ansal API has also pioneered high-tech auditoriums, cinema calls and state-of the art multiplex in Delhi. Ansal gave Delhi its first multiplex, the immensely popular PVR-Anupam. Ansal API has forayed into the education sector with schools like the Chiranjiv Bharati School at Palam Vihar and Sushant Lok, premier institutions like the Ansal Institute of Technology and the Sushant Schools of Art and Architecture.