President Pranab Mukherjee today said, India needs to strive for greater economic prosperity to eradicate backwardness and poverty. Speaking at a function in New Delhi, Mr Mukherjee asserted that industrial development is central to the economic progress. <br/><br/>He also said the success of industrial sector depends on the efficient<br/>use of resources including labour as much as the productive use of capital. He said, it is necessary to infuse the culture of hard work, sincerity and dedication in the workforce and this is where spirituality has a role to play. He also added that a happy and satisfied workforce is the key to a healthy industrial atmosphere.<br/>