This week the Government is due to announce the results of a commission nto the costs of child care. Purnima Tanuku OBE, chief executive of the Huddersfield-based National Day Nurseries Association, was a member of the expert panel which advised on the issue. Her opinion is frequently sought by MPs, ministers and senior civil servants. As well as meeting the constant challenges of her job she is also the chair of an academy for performing arts. She talked to Hilarie StelfoxRead