Forests are the lungs of our eco system. So very true and apt. I had read this signboard on one of my trips to virgin Valparai. Nature is indeed god’s gift that needs to be cherished, loved and replenished time to time.  Make mention of forests and Pollachi does strike a chord. I frequent this small town on the foothills of Anamalai every year as it’s my husband’s hometown. Over the years in these whirlwind trips apart from meeting up with relatives I have visited Valparai and Top…