Palakkad in Kerala and Gulbarga ( Northern Karnataka ) in Central Railway is 1026 km away and no way connected in the formation or re-organisation of Railway Division.
Tamilnau and Pondy UT should have 2 Railway Zone with the existing SR ( Mostly operate trains for North,North East and East via ANDHRA PRADESH )and the proposed SOUTH COAST RAILWAY ( SCoR )at Trichy ( to operate more trains with in Tamilnadu/ and operate daily trains to other Northern states )since both have 40 MP constituency areas and Kerala have only 20 MP constituency area.