Hindu ideology propounds the worship of Sun God (Surya Dev), Lord of fire- Agni Dev, Lord of water- Varun Dev, Lord of air personified as Vaayu Dev, Moher Earth -Bhoo Devi, Goddess Ganga, Yamuna Devi and like. 'Worship' here does not mean doing just ritualistic pooja rather revering them practically. Conserving Water, electricity and other forms of energy; preserving our environment; not polluting the air, keeping our rivers clean, maintaining the ecological balance amounts to their continual and real pooja.