"I had sent the volunteers five days ago to different departments and it is their observation that in most department corruption has been reduced but in VAT the same system is in progress," added Kejriwal.
He went on to say that "there is a sense of fear which is necessary so we are encouraging that some independent organisation does a survey and checks what amount of change in corruption has been made".
On Lokpal Bill, Kejriwal said: "The Delhi Lokpal Bill will be introduced in the cabinet Friday and in 10-15 days there might be an assembly session and there it will be passed."