Hi aspirant,

With 226 marks you have no  chance to get government BDS seat but you can easily get private seat in this colleges:-

• Annoor Dental College and Hospital, Muvattupuzha
• Al-Azhar Dental College, Thodupuzha
• Sree Anjaneya Institute of Dental Sciences, Kozhikode
• Educare Institute of Dental Sciences, Malappuram
• Kannur Dental College, Anjarakandy

This information is based on previous years cutoff and the cutoff marks change every year. It's depends upon number of students that appeared in examination, number of seats available in colleges, difficulties of question paper etc

You can use neet college predictor to know which college you may get with your marks. That is mentioned below:-

https://medicine.careers360.com/neet-college-predictor?icn=QnA&ici=qna_answer