I’m getting 5 years dual degree course M5213 in IIT Madras...There’s a doubt whether it is the core civil engineering branch or just infrastructural civil engineering?

It would be definitely infrastructural civil engineerin.
It would be of 5 year integrated programme for which four and half year comprehensed on thetheory along with practical approach and in tha last time you need to go for project.
It would be go for master degree that will help you to earn aphd. degre from MIT in infrastructure management.,..



Good Luck.................................................................................