Commerce Adviser Dr Hossain Zillur Rahman, Foreign Adviser Dr Iftekhar Ahmed Chowdhury, Communications Adviser Ghulam Quader, LGED Adviser Anwarul Iqbal and Law Adviser AF Hasan Ariff hold meetings seperately with BNP Chairperson Begum Khaleda Zia and Awami League Chairperson Sheikh Hasina