Hello Prajwal,

Since you have completed your diploma course and want to pursue in KRPET or HASSAN 

Here i am sharing the link for imformation needed for the diploma holders in order to grab a seat in these college 

• https://engineering.careers360.com/articles/karnataka-polytechnic
• https://www.careers360.com/colleges/government-engineering-college-hassan/cut-off

Hope this will help you in a good way and you can go through the college main site or can ask the concerned person in the college regardign this