M.S

Your GRE Score is good, but IELTS score is not up to the mark. In the USA TOEFL exam is preferred over IELTS. You need to appear for IELTS exam to get admission in Canadian universities. In Canada, minimum 7.0 IELTS score is required. Otherwise, you don't get admission in Canadia universities. Appear for IELTS once again.

It is better to pursue MS in civil engineering abroad because they provide you with more facilities and practical knowledge of the course. It can cost around 5 lakhs in India and around 20 lakhs per year in the USA to pursue MS in civil engineering. You can also apply for scholarships.

Germany is the best place for you to study. Education is free there, you just need to pay for the living expenses. In two-year PG course, you need to spend around 15 lakh rupees.
Germany is considered to be one of the best countries for higher studies.

First of all, you should maintain over 3.0 GPA out of 4 GPA ( American standard) in your Bachelor's degree which means over at least 70 percent marks. You should appear for GRE and TOEFL exam, and crack both the exams with good marks.

USA, Canada, New Zealand, Australia, UAE, and Brazil are the best countries to pursue MS in civil engineering. In order to get the quality education and better job prospects opt for one of the first four countries that I mentioned.

If you have an opportunity to study in a reputed Indian Institution, you certainly shouldn't have any regret. You can feel proud of yourself. Some B-Schools of India are very good. You have get an excellent placement in your own country.

Both MBA and MS have the great scope in Australia, but you should focus on MBA. MBA is better than MS in terms of job opportunities.

You can pursue B.Tech from the engineering colleges offering admission through lateral entry. You cannot pursue MS or MBA after completing your Diploma.

Since, it's a management degree, you will be recruited by pharma or health sector mainly. You may specialize in other fields like data analysis to work in research. While pure pharmacy degree in STEM, management is not exactly a part of it.