Union Home Secretary Rajiv Mehrishi may take up with his British counterpart the issue of early completion of the extradition process of Mallya. Both are scheduled to meet in the first week of May to discuss counter-terror cooperation between India and the UK besides a host of other issues. Mallya's extradition may be on the top of the agenda, according to sources. Issues related to Mutual Legal Assistance Treaty, strengthening of the intelligence sharing mechanism and visa related issues will also be discussed during the meeting, sources said.