Karnataka 2nd PUC

If you have studied Hindi as a first language in grade 12 (Karnataka board PUC 2), you can write any Hindi language proficiency exam such as:
1 Hindi Prachar Sabha Exam: This exam is conducted by Hindi Prachar Sabha and is available in various levels such as Praveshika, Parichaya, Praveen, and more.
2 Rashtrabhasha Exam: This exam is conducted by Dakshin Bharat Hindi Prachar Sabha and is available in various levels such as Parichay, Prathamik, and more.
3 Kendriya Hindi Sansthan Exam: This exam is conducted by Kendriya Hindi Sansthan and is available in various levels such as Praveshika, Prathamik, and more.
4 Hindi Exam conducted by Hindi Sahitya Sammelan: This exam is conducted by Hindi Sahitya Sammelan and is available in various levels such as Prathamic, Madhyama, Rashtrabhasha, and more. These exams are designed to test your proficiency in Hindi language and are recognised by many universities and employers in India. You can choose the exam based on your proficiency level and the certification you need.

Yes, non-Karnataka origin NRI students can get admission to SIT (Siddaganga Institute of Technology) in Karnataka state. SIT is a recognised engineering college in Karnataka and it admits students from different parts of the country and the world. The admission process for NRI students is slightly different from that of Indian students. NRI students can apply for admission to SIT through the NRI quota. The eligibility criteria and admission process for NRI students are generally the same as for Indian students, except for the requirement of NRI status proof. NRI students are required to produce the necessary documents, such as their passport, visa, and other relevant documents, to prove their NRI status. It is important to note that the number of seats available under the NRI quota is limited, and the admission process is competitive. Therefore, NRI students are advised to apply early and ensure that they meet the eligibility criteria and submit all the necessary documents within the stipulated time frame. Overall, SIT welcomes students from diverse backgrounds and provides opportunities for all students, including NRI students, to pursue their academic and career goals.

Well to be honest I did not score well in my degree but failure teaches you a lot. In Physical Chemistry you will find derivations which include very complex Differentiation and integration formula written one after another by skipping steps which may feel very unintuitive unless you are really good at mathematics. Just practice it multiple times so that you do not forget the steps (do not go too deep in deriving the formula itself, you will get frustrated if you do not like mathematics). So, inorganic and physical Chemistry papers normally woupd not hurt you much if you keep yourself updated daily by revising what you have done for the day. The real effort that you may require to put is in organic Chemistry because of the variety of questions that can be created using the chemical reactions. Thus when you are taught any topic in organic Chemistry you better read it again from a standard book and try to solve chemical equations based on the topic. You also need to keep in mind that questions can be framed by combining different chemical reactions. So try to create interconnections between topics which contain chemical reactions.