Maharashtra Transport Minister announces Metro Line 10 tender launch by December 15, 2025. The ₹8,000 crore elevated corridor connecting Gaimukh to Shivaji Chowk aims to decongest Ghodbunder Road and transform Thane-Mira Bhayander connectivity by 2029.

India's largest greenfield airport, Navi Mumbai International Airport, will reportedly begin commercial operations on December 25, 2025, with 46 daily flights connecting 16 domestic destinations through IndiGo, Air India Express, and Akasa Air services.

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The Yamuna Expressway Industrial Development Authority has extended the residential plot construction deadline to December 31, 2026, providing relief to approximately 30,011 allottees facing infrastructure delays in sectors near the upcoming Noida International Airport.

The Delhi Development Authority has launched its most ambitious housing project — a 48-storey residential tower at Karkardooma offering 1,026 premium flats priced between ₹1.78 crore and ₹3.09 crore, with registrations opening October 31, 2025.

Navi Mumbai International Airport is set to revolutionize India's aviation landscape with an unprecedented December launch featuring 50-60 flights on day one, making it the most ambitious greenfield airport opening in Asian aviation history.

Delhi-NCR's second international airport in Jewar is preparing for December operations, promising to revolutionize regional aviation with 12 million passenger capacity initially, expanding to 70 million, while easing congestion at IGI Airport and boosting eastern NCR's economic growth.

The Kerala government has launched a ₹4 crore housing renovation program to upgrade 43 dilapidated "layams" for over 180 plantation worker families in Bonacaud, with completion expected by December 2025.

In April 2022, the Mith Chowky flyover near Malad started construction, causing traffic congestion. Authorities expect to finish the flyover by December after it took more than 18 months to build.

Mumbai, the city that never sleeps, will soon add another significant transit upgrade with Metro-3 Line Phase-1, which will link Aarey to Bandra Kurla Complex.