In Maharashtra, the expansion of Prithviraj Chavan-led Congress-NCP ministry has been postponed to Friday. The expansion of the 11-member Ministry was slated to take place at Raj Bhavan on Thursday evening.Official sources said, the swearing-in-ceremony is now likely to take place at 11 AM tomorrow. State Chief Minister, Prithviraj Chavan is in Delhi to finalise the list of Congress ministers.NCP sources said, the postponement of today's swearing-in ceremony was due to the delay in the finalisation of Congress list.Prithivraj Chavan was sworn as Maharashtra Chief Minister on the 11th of this month.