Surat Diamond Bourse Overtakes Pentagon as World’s Largest Office Building
In a landmark achievement, Gujarat’s Surat has broken the 80-year-old record held by the US Department of Defense headquarters, the Pentagon. Spanning an impressive 6.7 million square feet, the Surat Diamond Bourse (SDB) has officially become the world’s largest office building. Following its inauguration by Prime Minister Narendra Modi, commercial operations at the complex are gaining momentum, positioning India for new heights in the global diamond trade.
4,500 Offices Within the Complex
The Surat Diamond Bourse houses a total of 4,500 offices. According to recent reports, nearly 250 offices were fully operational by February 2026. Notably, on February 18 alone, 100 new traders began operations, significantly boosting activity within the complex.
The Surat Diamond Bourse houses a total of 4,500 offices. According to recent reports, nearly 250 offices were fully operational by February 2026. Notably, on February 18 alone, 100 new traders began operations, significantly boosting activity within the complex.
To encourage traders and brokers to shift operations to the new hub, the Bourse committee has introduced special support measures. Vice Chairman Laljibhai Patel stated that a dedicated WhatsApp helpline group has been launched for brokers, attracting more than 950 members so far. Currently, over 600 brokers visit the Bourse daily, indicating a steady transition from traditional markets to this modern trading center.
Vision to Become World’s Largest Diamond Trading Hub by 2029
According to future plans, the Surat Diamond Bourse is expected to emerge as the world’s largest diamond trading hub by 2029. The upcoming Mumbai-Ahmedabad bullet train project is anticipated to play a crucial role in connecting Surat more closely with Mumbai’s diamond market, enhancing trade efficiency.
According to future plans, the Surat Diamond Bourse is expected to emerge as the world’s largest diamond trading hub by 2029. The upcoming Mumbai-Ahmedabad bullet train project is anticipated to play a crucial role in connecting Surat more closely with Mumbai’s diamond market, enhancing trade efficiency.
Equipped with advanced security systems and international-standard infrastructure, the Bourse is set to provide a global platform for India’s 92% share in the natural diamond industry, reinforcing the country’s leadership in the sector.
