Hello aspirant

hope you are doing well and safe. With reference to your query,  I would glad inform you that both the colleges are quite awesome and no difference in placement side very much . Mostly I recommend everyone that choose college over branch but in your case I will advise to go for NIT calicut in ece branch because in ece branch you will get good coding enviroment as compare to NIT suratkal

Hope you found this answer informative. Best wishes for your future