I am good in maths. Which branch should I choose in engineering?

If you are good in the logical part of Maths I. e Permutations and Combinations and probability, choose CSE. If you are good with algebra and Geometry, choose Civil or Mechanical.

You can choose civil, mechanical, production, ECE engineering in B.Tech. But if you want designing subjects like building design, bridge, road, steel structure design, irrigation work design or surveying then go for civil engineering. I am also a civil engineering student.