With 82% in MHT-CET and belonging to the Scheduled Caste category, you have good chances to get admission in government engineering colleges in Pune with low tuition fees. The College of Engineering Pune (COEP) is the most prestigious option, but its cutoff for popular branches like Computer Engineering is quite high

With an AP EAMCET rank of 20,000 in the General category, securing a seat in top engineering branches like Computer Science Engineering (CSE) or Information Technology (IT) at leading colleges is highly unlikely, as their closing ranks are typically much lower. However, you may have opportunities in other branches such as Mechanical, Civil, or Electrical Engineering at various colleges.