When it comes to competitive exams or government exams, students confuse which medium they should choose. Many have a negative impression that the English medium would fetch more marks. If you are also thinking the same, it is your myth! The medium of the exam does not fetch more marks. It’s your preparation and preparedness that fetches marks.
Though many Indians are studying in English medium, yet many students from rural or even urban areas study in regional language. At least most of the students study in their mother tongue up to Class X or XII. But this is not a hindrance for you. Many factors need to be considered before choosing a medium of study
Finally, you should choose the medium of study based on your strengths and weaknesses. Do not choose English or Telugu or Hindi or any other regional language based on someone else's advice.