hekmatyar who is also chief of the hezb-e eslami -lsb- islamic party -rsb- afghanistan , expressed his willingness to respond in positive terms to islamabad 's reported initiative for the settlement of his dispute with president rabbani , during an interview with the frontier post , at his stronghold charasyab -lrb- four miles -rrb- in kabul on wednesday -lsb- 12 jan -rsb- .