I will be travelling by Train No.22851 Vivek Express from SRC to CLT. I have reservation from CLT to ERN by Janshabdi Express. Vivek Express reaches CLT at 5.20 hours. My next train is at 6.15 hrs. I want to know whether this train generally runs on time upto CLT-(KOZHIKODE).If I miss train, will I get bus for Cochin from Kozhikode.