i am pursuing b.tech from kiit university civil branch. i want to pursue my higher studies abroad what are the options i have

you can go for MS after B tech this is good option better than MBA , you have to give english proficiency test for take admission after that you can apply for MS

You can do MSc.Structural Eng. , MSc. Construction Managemnet, MSc. Construction Economics, MSc. Geo Technical Eng. MSc. civil eng. and many more specialised programes