Law Minister Salman Khurshid finds himself in trouble over a recent speech that promised a nine per cent sub-quota for backward Muslims in Uttar Pradesh. The minister's wife, Louise Khurshid, who is contesting elections as the Congress candidate from Farrukhabad, has been served a show-cause notice on orders of the Election Commission for violating the model code of conduct. Another notice has been issued to Mr Khurshid.