Experts Advocate Sustainable Materials and Solar Power for Cost Efficiency

Rapid Summary

• The Hindu Tamil Nadu Real Estate Summit 2025 was held in Chennai on Tuesday, focusing on sustainable construction and energy-efficient buildings.
• Solar power was highlighted as a future game-changer by C.Velan, CEO of Ceebros Group, who pointed out new technologies in the solar sector and emphasized that green buildings have negligible additional costs but significant advantages.
• Sumitra Vasudevan, associate partner of APRObuild, stated that materials considered unaffordable a decade ago are now accessible without significant incremental costs for eco-friendly construction. She noted misconceptions regarding sustainability being associated with traditional designs rather than modern architecture.
• Ajit Kumar Chordia, MD of Olympia Group India, underscored the importance of applying ancient wisdom to achieve sustainable building practices while urging Tamil Nadu to adopt innovative policies like Telangana’s White Roof Policy that reduces heat absorption via reflective paint and terrace gardens.
• Nataraj S., Senior Assistant VP at Swelect, discussed solar adoption challenges specific to Tamil Nadu compared to Gujarat due to different building ownership models and policy frameworks. He attributed Gujarat’s higher installed solar capacity (1.5 GW vs 127 MW in Tamil Nadu) partly due to homeowner-led approaches.

The event included moderators and supporting partners such as Casagrand (presenter), Swelect (green energy partner), MMA (strategic partner), CREDAI Tamil Nadu (supporting body), amongst others.

Indian Opinion analysis

The summit shed light on critical discussions around advancing sustainability in India’s real estate sector-pivotal for climate resilience amid rising urbanization pressures. Panelists argued effectively for scalable solutions like district cooling systems or wider adoption of solar power technologies with negligible cost implications for green infrastructure.

Tamil Nadu’s pioneering effort in rainwater harvesting demonstrates its potential as a front-runner in eco-friendly policies; however, speakers emphasized the need for renewed state-level innovations akin to telangana’s successful White Roof policy approach-an important callout given natural heat mitigation is vital amidst global warming concerns.

Additionally, comparisons between Gujarat’s progressive solar capacities and Tamil Nadu’s slower uptake underline how decentralized policies empowering individual homeowners can catalyze renewable transitions faster than centralized apartment-centric strategies-a valuable insight into designing region-specific implementation frameworks across india.

Encouragingly accessible technology combined with reasonable integration costs signals considerable opportunities ahead if public acceptance barriers-such as perception biases regarding eco-friendly aesthetics-are addressed through education campaigns targeting the urban populace.

read More: [Link Unprovided]