Hi!

With 73% in 10th class and an OBC category, you have a good chance of getting admission in the Diploma in Civil Engineering program at Government Polytechnic, Nagpur. Here are the key points:

- The minimum eligibility is 35% marks in 10th for general category and 25% for reserved categories like OBC[1][3].

- Admissions are done based on merit, so with 73% you should be able to secure a seat.

- The admission process starts in April-May each year. You need to apply online on the institute website by submitting the application form along with required documents and fees.

- After document verification, provisional admission is offered based on merit. You need to pay the fees to confirm your seat in the Diploma in Civil Engineering program.

The total duration of the Diploma in Civil Engineering course is 3 years. The approximate fees is Rs. 31,800 per year

Government Polytechnic, Nagpur has good infrastructure and facilities like well-maintained classrooms, laboratories, library, sports grounds, etc.

The institute was established in 1962 and is a reputed polytechnic in Maharashtra.

So in summary, with 73% in 10th and OBC category, you have bright chances of getting admitted to the Diploma in Civil Engineering course at Government Polytechnic, Nagpur. Ensure you apply on time and meet all the eligibility criteria.