• February 19 - Accused Ishwar Singh, Asharam and Rajkumar Chaubey arrested and sent to one day police custody.
  • February 20 - Court sends co—accused Lalta Prasad, Rakesh Kumar, Prayas Jain and Shantanu Saikia to four day police custody.
  • February 20 - Five corporate executives Shailesh Saxena from RIL, Vinay Kumar from Essar, K K Naik from Cairns India, Subhash Chandra from Jubilant Energy and Rishi Anand from Reliance ADAG arrested for procuring classified documents from other arrested accused.
  • February 21 - Five accused corporate executives sent to three days police custody.
  • February 24 - Defence Ministry staff member Virender Kumar arrested for allegedly stealing an identity card of an auditor at Indian Defence Accounts Service and providing the same to Lalta Prasad.
  • March 24 - Bail applications of five corporate executives dismissed by the court.
  • April 10 - Court seeks reports from MoPNG and MHA on status of documents recovered from the accused on their fresh bail pleas.
  • April 15 - MoPNG submits 2 reports, says 8 classified documents recovered from accused.
  • April 18 - Charge sheet filed against 13 accused in the case.