Dear Jithi, there are around 28 Government Engineering colleges in Kerala. Out of which 16 are rated as top Engineering colleges. The average rating for these colleges ranges from AAA to AAAA+. We shall help you with tje list of all the Government Engineering colleges in Kerala along with their NIRF rankings and accreditation. The accrediation and rankings are given taking into consideration tje infrastructure, faculty, alumni and placements. Please go through this link: https://engineering.careers360.com/colleges/ranking/top-government-engineering-colleges-in-kerala