TOEFL

Test of English as a Foreign Language(TOEFL) is a standardised test to measure the English languages ability of non-native speakers wishing to enroll in English-speaking universities. The test is accepted by many English-speaking academics and professional institutions. TOEFL is one of the two major English-language tests in the world, the other being the IELTS .

Hi Aditi, you may do so. The sooner you prepare the better it is. It will also save you from additional gap years in future which you might require for your test preparation. However be aware about validity. GRE scores are valid for five years while TOEFL scores are valid for 2 years.

English speaking skills is important for admission as some universities also prefer admission on the basis of work experience.

Hi Komal,
Scholarships are awarded by ets.org the administrator of TOEFL. These are mainly given to students studying in US and on family income. It is also very difficult to locate any such organisation because it is rare. Scholarships are generally given to study and not to take an exam. But you can communicate with Fullbright Commission and US Embassy for financial help.
You can also check this:
https://www.ets.org/s/toefl/pdf/toefl_fee_reduction_service_guidelines.pdf

Hi Tanush,
You cannot apply directly after 12th. 13 years education is required to pursue higher studies in Germany. If you are in your 12th then clear your IIT JEE Advanced after your 12th or enroll into a college in India for your Bachelors degree. Complete the first year and you meet the requirements. Score well. Most UG programs also require knowledge of German language.

Your medium of instruction will not be a barrier. So many people from different cultures go abroad to study. If you are planning for UK take IELTS. Get your basics right, practice a lot. GRE may not be required. Exact inf will be given by the university.

Hi Deepshika, you can take either one of these. Universities accept both IELTS and TOEFL , you can check more on university websites, some may give more preference to TOEFL when you are applying to USA. Apart from these you must take SAT or ACT to study Bachelor degree in US. Also remember there is no B.Tech its BS.

You are advised to do a short-term course on computer hardware maintenance and repair so that you have good hands on exposure on PCB repairs. This knowledge will be helpful in circuit design and its practicals.

Hi,
You can obtain student visa after you receive the admission offer from a German university. And after you complete your studies you will be allowed to stay in Germany for 18 months to look for a job. You can take either TOEFL or IELTS for admissions, German language certification is also required if the language of instruction is in German. Check here:
http://www.daaddelhi.org/en/
Read this for work visa process:
https://studyabroad.shiksha.com/post-study-work-permit-in-germany-applycontent5959