This piece of writing is based on original research work conducted in India. Echoing Howard Gardner's work on Multiple Intelligence, author identifies various types of intelligence among young adolescent girls and describes the relationship of these intelligence with various human ecological systems viz., Micro, Meso, Exo, Macro and chrono. So that, the keen focus can be emphasized to improve and harness the existing type of intelligence and to use this as a key for stream selection, career choice and future opportunities. Implementing this in real scenario will not only help children to succeed in vocational life, along with that it will serve them with 'lifelong' success and priceless happiness.