Jatiya Sangsad Speaker Shirin Sharmin Chaudhury today said she is yet to receive any letter from BNP Secretary General Mirza Fakhrul Islam, an MP-elect, over extending time to take his oath as lawmaker. She, however, said Fakhrul's letter would be accepted if it reached at the parliament secretariat by April 29 (Monday), the last date of taking oath. The Speaker made the remarks while talking to reporters at her office at the Jatiya Sangsad Bhaban.