I have had no discussions with First Great Western on the timetabling of services on the Cheltenham-Swindon-Paddington line. Detailed timetabling of services is a matter is for the First Great Western.
I have no immediate plans to meet Network Rail, or other stakeholders, over plans to re-double the railway line between Swindon and Kemble. This is a matter for Network Rail to pursue. The company has recently confirmed a proposal to improve this line and is currently consulting with the railway industry on the matter.