Where Aditya Birla Group Meets Mitsubishi Estate: A 40 Lakh Sqft Residential Vision for Southeast Bengaluru
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This project is the outcome of a Rs 560 crore special purpose vehicle formed in January 2025 between Birla Estates Private Limited, a subsidiary of Aditya Birla Real Estate Ltd, and MJR Investment Pte Ltd, an affiliate of Mitsubishi Estate Co Ltd — one of Japan's largest real estate groups, whose roots in urban development trace back to the Marunouchi district of Tokyo in 1890. The two parties hold a 51:49 economic interest in the SPV respectively, and together are developing approximately 40 lakh square feet of built-up area on a premium residential site in Southeast Bengaluru. This is Mitsubishi Estate's maiden investment in India's residential real estate sector, making it a structurally distinct offering in the Bengaluru market.
Birla Estates brings a pattern of rapid market absorption to this address — Phase II of Birla Trimaya on Sarjapur Road returned a booking value of Rs 600 crore within 24 hours of launch, while Phase 1 of Birla Trimaya in North Bengaluru sold out within 36 hours. The developer's FY2024-25 booking value reached Rs 8,000 crore, growing at 77 percent CAGR from FY2020, with Bengaluru as one of its primary delivery markets. Existing Bengaluru projects include Birla Alokya in Whitefield, Birla Ojasvi in Rajarajeshwari Nagar, and Birla Sarjapur Road — each demonstrating the developer's consistent ability to deliver high-rise residential communities at scale.
Mitsubishi Estate brings to this collaboration more than a century of built environment experience. The group is Japan's largest holder of office space in the Marunouchi district of Tokyo, has developed the Yokohama Landmark Tower, led the Grand Front Osaka redevelopment, delivered One City Center in Bangkok as Thailand's tallest office building, and has been active in residential condominium development since 1969. Its global design sensibility — rooted in precision planning, material quality, and long-horizon community thinking — now enters the Indian residential market through this Bengaluru JV.
Southeast Bengaluru is the right address for a project of this scale and heritage. The Sarjapur Road corridor is Bengaluru's most active residential belt for IT professionals, supported by tech parks in Whitefield, Marathahalli, and Electronic City — all within 11 to 14 kilometres. The forthcoming Namma Metro Phase 3A Red Line, with stations planned at Carmelaram, Bellandur, and Sarjapur, will directly improve transit access for residents, while the Satellite Town Ring Road adds regional road connectivity across six national highways. The combination of a demand-generating employment base, infrastructure in motion, and constrained premium supply makes this one of the more defensible residential addresses Bengaluru has produced in this cycle.
Pricing, configurations, and RERA details will be disclosed at the time of formal launch. Prospective buyers are invited to register their interest now to receive priority updates as this landmark collaboration moves toward launch.
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Southeast Bengaluru, Sarjapur Road Corridor, Bengaluru · Sarjapur Road · Bangalore
Southeast Bengaluru's Sarjapur Road corridor has become one of the city's most consequential residential addresses, anchored by proximity to the Outer Ring Road tech belt, Electronic City to the south, and Whitefield to the northeast. The stretch from Bellandur through Carmelaram to Sarjapur township carries the density of Bengaluru's IT workforce and the daily rhythm of professionals working across RMZ Ecoworld, Bagmane Tech Park, and Embassy Tech Village. Property values along the corridor have appreciated steadily, with average apartment prices crossing Rs 10,200 per sqft by late 2025, driven by sustained end-user demand and constrained land supply.
The infrastructure pipeline reinforces the corridor's long-term standing. The Karnataka Cabinet approved the Namma Metro Phase 3A Red Line in December 2024, a 36.59 km elevated and underground corridor linking Sarjapur to Hebbal via Carmelaram, Bellandur, Koramangala, and Dairy Circle, with commissioning targeted between 2030 and 2033. The Satellite Town Ring Road, developed by NHAI, connects Sarjapur to Hoskote, Kanakapura, and Attibele while intersecting six national highways and eight state highways, easing regional freight and commuter flows. This address sits at the intersection of today's tech-corridor demand and tomorrow's transit-led growth.
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The 36.59 km Sarjapur–Hebbal Red Line, approved by Karnataka Cabinet in December 2024, will bring metro stations to Carmelaram, Bellandur, and Sarjapur, connecting the corridor directly to Koramangala, Dairy Circle, and Hebbal by an estimated 2031.
NHAI's 280.8 km STRR links Sarjapur to Hoskote, Kanakapura, and Attibele while connecting six national highways and eight state highways, enabling faster bypass movement and reducing dependence on the congested Outer Ring Road.
BBMP's approved road-widening project and proposed elevated corridors along the 25 km Sarjapur arterial are designed to raise peak-hour speeds and ease the daily commute between Koramangala and Sarjapur township for over 100,000 daily commuters.
A proposed 1 km road inside the Bellandur Lake buffer zone, surveyed under the Greater Bengaluru Authority, will connect the Ejipura Inner Ring Road to the Sarjapur Outer Ring Road, relieving a critical bottleneck near the Wind Tunnel Road stretch.
The PRR is a long-planned BBMP–NHAI bypass ring designed to encircle the city's outer zones, connecting Sarjapur directly to key growth corridors in North, West, and South Bengaluru, reducing intra-city freight and daily commuter load on arterial roads.
This project marks Mitsubishi Estate's maiden investment in India's residential real estate sector, joining forces with Birla Estates through a 51:49 SPV. No other residential project in Bengaluru is backed by this combination of Indian Aditya Birla Group pedigree and Japanese real estate heritage dating to 1890.
The SPV was seeded with a Rs 560 crore investment commitment at formation in January 2025, covering a 40 lakh sqft built-up programme. This scale of capital commitment at the pre-launch stage signals developer conviction and reduces execution risk for buyers entering at the upcoming phase.
A 40 lakh sqft built-up programme in Southeast Bengaluru supports the creation of a self-contained residential community with shared infrastructure, curated amenities, and the landscape quality that only large-format developments can sustain over time.
Sarjapur Road sits within commuting distance of RMZ Ecoworld, Embassy Tech Village, Electronic City, and Whitefield IT parks. Average apartment prices on the corridor crossed Rs 10,200 per sqft in late 2025 amid sustained demand from tech professionals and constrained premium land supply.
Namma Metro Phase 3A, cleared by Karnataka Cabinet in December 2024, will bring stations to Carmelaram, Bellandur, and Sarjapur, directly serving this address. Combined with the NHAI Satellite Town Ring Road already partially operational, the corridor's transit infrastructure is being built around this decade's residents.
Birla Trimaya Phase I sold out within 36 hours of launch. Birla Trimaya Phase II achieved Rs 600 crore in bookings within 24 hours. Birla Estates posted Rs 8,000 crore in FY2024-25 bookings, growing at 77 percent CAGR since FY2020 with Bengaluru as a primary driver — a track record that supports resale and rental confidence.
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