All efforts by the RJD-led Grand Alliance in Bihar to rope in the CPI-ML seem to have failed, with the left-wing party on Wednesday announcing that it would contest 30 of the 71 seats which would go to polls during the first phase of state assembly elections on October 28.In a statement, CPI-ML state secretary Kunal Parvez said that several rounds of talks were held with the RJD, which spearheads the Grand Alliance, but no amicable solution was reached.