In a respite to L K Advani, Murli Manohar Joshi and 19 others in the Babri Masjid demolition case, the Allahabad High Court on Thuursday dismissed the Central Bureau for Investigation's revision petition challenging a special court decision to drop criminal proceedings against them.
It is alleged that Singh has assets disproportionate to his known sources of income.
The agency questioned him on various aspects of the case including his alleged links with middlemen, his alleged trips to Italy, reasons behind changing specifications, and relations with his cousins on Monday, the sources said.