Lakshminarasimha name related to simhachalam temple which is famous and situated in Visakhapatnam.
People already proposed Waltair name for Vskp - LTT Express & Vskp- Mas SF.
Krishna-Godavari will be good for Kakinada bound
trains.
like...
more... Kakinada Port - Bhavnagar Terminus Krishna-Godavari Express or Kakinada Port - Mumbai LTT Krishna-Godavari Express.
Lakshminarasimha will suit this train ( Lakshmi = Money) this train going to become ЁЯТ░ making train for SCR & ECoR.
( Narasimha = Rage ) it has aggressive TT.