For the completeness i have attached word document with two bold red number where i have the issue in graph.
in your pdf output legends are coming fine.
i Removed all previous dlls and now i am getting legends but getting below error for license.
subscription included in this license allows free upgrades until 18 Jan 2013,
but this version of the product was released on 21 Mar 2013. Please renew the
subscription or use a previous version of the product.
That is fine. i will get my license team to fix it but what about my thin line issue.
Please zoom your attached pdf to 150% and see the word Evaluation in the middle of donut graph.