Hello

You scored 98 marks in GUJCET, which is a strong score. Well done
Your 58 in board exams (due to an accident) might lower your overall merit a bit.
Still, there's a fair chance you could get ECE in a government engineering college, especially in later rounds.
Top colleges may be harder to get into due to high cut-offs, but some mid-level government colleges might take you. Your GUJCET score definitely helps balance out the low board marks.