New Delhi, Mar 31 (UNI) Celebrating the birth centenary of its founder, Uttambhai N Mehta, the Torrent Group has announced a donation of Rs 5,000 crore over the next 5 years for social causes, focussing on the areas of Healthcare, Education & Knowledge Enhancement, Ecology, Social well-being, Arts & Culture and other activities that may serve the basic premise to benefit the underprivileged.