The Congress has said the central government is practising "vendetta politics" and that the National Herald case against party president Sonia Gandhi and her son and deputy Rahul Gandhi is part of a conspiracy. The ruling Bharatiya Janata Party (BJP) isn't taking the allegations lying down. Last week, it released a booklet titled, Family Greed and National Blackmail, a compilation of write-ups on the issue. This booklet will be distributed among lawmakers and party leaders across the country to "inform" them on the issue and offer them "talking points". Incidentally, the BJP has brought out booklets on almost every major issue since it came to power in May last year.