Hello Rejina !!
Only 20 names of PH students would have come in the list because only those many would have applied for it , or maybe because other candidates were not eligible for the category .
After the second round of state quota counselling the left over PH seats will be converted to their respective category seats and will be available in Mop up round . Eg.ph-SC to SC .
All the Best.
Hope this helps.
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