First of all congratulations for your marks probably for the hardwork you would have done. Now coming back to your question, the cutoff last year in government colleges in Rajasthan was around 540s only. So I guess you don't need to worry with your marks even though the cutoff is expected to rise this year that's what my experience says. Wait for the state merit rank, you have done your job already well, now sit back and relax and wait for the rest.

All the best for the future bro.