Keystone Realtors has signed a redevelopment agreement with the Maharashtra Housing and Area Development Authority for the GTB Nagar project, the company announced. The developer is one of the prominent real estate firms in the Mumbai Metropolitan Region and the project forms part of its ongoing urban renewal activity. The announcement coincided with the release of quarterly results that showed a marked contraction in profitability and revenue for the quarter ended December 2025.\n\nConsolidated net profit fell 77.57 per cent to Rs 33.8 million (mn) on a 42.64 per cent fall in revenue to Rs 2,661.7 million (mn) in the third quarter ended December 2025 compared with the year earlier period. The results reflected a substantial year on year decline in core operating receipts without further breakdown in the statement, prompting requests for more detailed financial schedules. Management did not provide additional segmental detail in the summary release.\n\nShares of Keystone Realtors fell one point four nine per cent to Rs 393.05 on the BSE following the publication of the financials. The decline in the equity price took place within a broader session where realty stocks experienced mixed performance and investor focus remained on project pipelines and balance sheet metrics. The company did not disclose trading volumes or specific financial covenants linked to the redevelopment transaction in the announcement.\n\nThe GTB Nagar redevelopment agreement with the housing authority highlights the firm's continued engagement with urban renewal projects in the city, according to the release. Investors and market observers will await subsequent regulatory filings and corporate disclosures for detailed terms, timelines and funding arrangements as well as any clarifications on execution strategy. The firm's statement was distributed as a market update and carried a standard disclaimer identifying the source of the release.