Subscribe
E-PAPER

NATION
WORLD
STATES
OPINION
CITIES
BUSINESS
SPORT
GOOD NEWS
MOVIES
LIFESTYLE
VIDEOS
WEB SCRAWL

NATION
WORLD
STATES
OPINION
CITIES
BUSINESS
SPORT
GOOD NEWS
MOVIES
LIFESTYLE
VIDEOS
WEB SCRAWL

cool roofs

TN’s green schools cut power bills by nearly half, add cool roofs to beat classroom heat

TN’s green schools cut power bills by nearly half, add cool roofs to beat classroom heat

SV Krishna Chaitanya

3 hours ago

2 min read

Copyright - newindianexpress.com 2026. All rights reserved.

Powered by Quintype

The New Indian Express

www.newindianexpress.com