Hi, Hope you are safe and doing good

Your score of 500 will fetch you a rank of about 14,000+ and the closing rank for DMC ludhiana was at about 5673 rank last year. So even if cutoffs change this year and cutoffs fall,  it will not be possible for you to get this college in general category.

The cutoff for semi government seats in this college is at near 600-575 marks. I am sorry to say that your chances of getting this college is low even in state quota. If you want information about other colleges that you want to target,  I would be happy to help.