The BIS is National Standard Body for India. It main function is to formulate and certify the Indian Stnadard. BIS is co founder of ISO and is Nodal Point for all TBT under WTO from India. BIS is also active member of all the International Standardizing agencies such as ISO, IEC, ITU etc. The BIS flagship scheme is ISI Mark (started by late Sh Pt Jawhar Lal Nehru, First PM of India), ISO 9000 certification, HACCP, HALLMARK of Gold Jewellery, ISO 14000 Series Certification etc. The BIS scope is vast and could not be stated easily on some lines, for details of BIS one should visit the BIS website
Founded in 1982, AHC is one of India’s largest architecture and urban design practices, with over 600 architects. With work spanning five countries and nearly every metro city in India, AHC’s portfolio covers residential, commercial, institutional, healthcare, sports, and civic buildings, as well as large-scale masterplanning developments. Led by Hafeez Contractor, the firm achieved one of its most significant recognitions in 2016, when he was awarded the Padma Bhushan, India’s third-highest civilian honour.
Over the past four decades, AHC has been at the forefront of urban India’s building boom, responding swiftly to the demand for housing, commercial, and institutional design. The practice has consistently delivered projects that are scalable, resilient, and efficient in speed and construction. With agility in adapting to constraints – whether of budget, space, or area – the practice responds to every building’s dynamic context rather than conforming to a singular style.
AHC’s work includes landmark developments like the DLF City in Gurugram and the Hiranandani Gardens (225 acres) in Mumbai, one of India’s first private integrated urban development projects. The firm has modernised the domestic terminals for India’s busiest airports in Mumbai and New Delhi, and designed multiple institutional campuses across India for clients such as Infosys, Birla, and Symbiosis. AHC has designed some of India’s tallest residential high-rises, like The Imperial Towers (253 m) and Minerva Towers (301 m) in Mumbai, The 42 (249 m) in Kolkata, and internationally, 23 Marina (380 m) in Dubai. Currently, AHC is engaged in several significant public projects, including the National Maritime Heritage Complex in Lothal, Gujarat, which won the World Architecture Festival WAFX Award in August 2026.