public string UpdateMobileCarStatusByCarID(string CarID, string UID,string AdstatusName,string AuthenticationID, string CustomerID, string SessionID)
    {
        string returnPostingID = "Failure";
        MobileBL objMobileBL = new MobileBL();
        if (CustomerID.Trim() != "")
        {
            DataSet dsSaveCustInfo = objMobileBL.SaveMobileCustomerInfo("UpdateMobileCarStatusByCarID", CustomerID, AuthenticationID, CarID);
        }
         bool bnew = objMobileBL.CheckMobileAuthorizeUSer(SessionID, Convert.ToInt32(UID));
         if (bnew)
         {

             try
             {
                 bool bnw = objMobileBL.UpdateMobileCarStatusByCarID(Convert.ToInt32(CarID), Convert.ToInt32(UID), AdstatusName);
                 if (bnw)
                 {
                     returnPostingID = "Success";
                 }
             }
             catch (Exception ex)
             {

             }
         }
         else
         {
             returnPostingID = "Session timed out";
         }
         return returnPostingID;
    }