The European Parliament debates an interim deal to revise EU telecoms rules, including new caps on the price of intra-EU calls.
The connectivity committee receives an update on rail services in Scotland.
The Home Affairs Committee is questioning Nick Hurd on government preparations for Brexit.
Committee members scrutinise the Welsh Government draft budget. Debates include replacing EU Funding for Wales, and animal welfare.
The RHI Inquiry's public hearings draw to a close with more revelations about the botched scheme.
The Lords will debate the proposed suspension Lord Lester of Herne Hill on Thursday, but an unprecedented amendment means peers will be arguing about whether the process was fair.