 The number of delegates is estimated at 3,500 out of 70 countries They were invited for Convention Madhya Pradesh Chief Minister Shivraj Singh Chauhan had to apologize on Monday as many as possible of invited delegates for Pravasi Bharatiya Diwas could not enter main lounge in I turn due to a shortage of ... This Article Shivraj Chouhan Apologises To Expats was first Published on World Weekly News... 