The cases in which Sinha recommended that charges against Yadav be dropped are connected with the alleged illegal withdrawal of Rs 3.13 crore from Dumka Treasury during the period December, 1995 - January, 1996, Rs 84.53 lakh from Deoghar Treasury between 1990-94 and Rs 33.13 crore from Chaibasa Treasury during December, 1992-93.