Languages

First, check the required percentage to be eligible for giving NET exam. For General, it is 55% marks.

Target around 75+ to get admission in top German universities

You can visit the below mentioned site for admission requirements in Germany.
https://www.universities.com/where-to-study/europe/germany/how-apply-study-germany.

English vocabulary can be improved by adopting certain simple habits and by following these tips regularly.
1. Read articles and topics of your interest be it cinema, sports, technology or anything.
2. Keep a dictionary handy with you. Whenever you encounter a new word, look for it.
3. Find online quizzes and vocabulary lists which can help you master vocabulary.
4. Play games related to words, this is an interesting way to excel.
5. Try to make sentences out of the words which you have learnt recently, this way you will be able to memorise the word for long.
6. Read newspaper on daily basis at least for an hour.

Hi Gurupriya,
It depends on you that which subject you have to choose in teaching subjects of pedagogy.

To improve English, you can read newspaper, consult Dictionary for pronunciation, watch English songs with lyrics written, etc.

No, IELTS act can't be substitute for NEET.

Undergraduate degree, which takes 4 years. On top of that, you need a Ph.D. in English. So about 10 years.

Hi, Yes, you'll get placements after completing your B.A. (Hons) in English.