Yes there is a seat reservation criteria for special candidate in KEAM exam, here I will let you know about such criteria.

Seat Reservation Criteria

Only candidates belonging to ‘Keralite’ category are eligible for claiming seats under Mandatory quota in Government / Aided Colleges and Special reservation quota.

State Merit (SM)
60%

Socially and Educationally Backwards Classes (SEBC)
Only those candidates are eligible whose total annual income of all family members is less than equal to Rs. 6 lacs
The seats unavailed by the SEBC category candidates will be allotted under State Merit.
30%

a. Ezhava (EZ)
9%

b. Muslim (MU)
8%

c. Other Backwards Hindu (BH)
3%

d. Latin Catholic and Anglo-Indian (LA)
3%

e. Dheevara and related communities (DV)
2%

f. Viswakarma and related communities (VK)
2%

g. Kusavan and related communities (KN)
1%

h. Other Backward Christian (BX)
1%

i. Kudumbi (KU)
1%

Scheduled Castes & Scheduled Tribes
10%

a. Scheduled Castes (SC)
8%

b. Scheduled Tribes (ST)
2%