Demanding a high-level probe into the charges levelled by IPS officer D G Vanzara against the Gujarat government, BSP today said the matter should also be discussed in both Houses of Parliament.

"Our party's opinion is that it (Vanzara allegations) should be discussed in both Houses. At the same time there should be a high-level inquiry into it, because it is a serious issue," BSP chief Mayawati told reporters outside Parliament.