Kerala Express , Island Express , Kayamkulam - Ernakulam Memu, Kollam - Kottayam Memu...all these are running in near to near slots.....Instead the timings of Kayamkulam - Ernakulam Memu could be changed....Towards Ernakulam there is ample space between Sabari Express and Jayanthi Janatha Express....so Kayamkulam - Ernakulam Memu can run between Sabari and Jayanthi Janatha Express.... The return train can run between the slot of Parasuram and Kerala Express...... This will help the office goers of central kerala as well