Newly-elected West Bengal MLAs Sayantika Banerjee and Rayat Hussain refused to take oath at Raj Bhavan and requested to change the location of the ceremony to West Bengal Assembly was not accepted. "I don't know what is my fault. I have no problem with taking the oath at Raj Bhavan but out appointment letter says the person he nominates will conduct the oath ceremony. Usually the speaker conducts the ceremony so why can't I take oath like that?," Ms Banerjee told ANI.