Hello dear student,

If your father's income comes under this slab then t here is no problem .  While you must be aware that to for ews quota you should have the necessary documents to show at the time of document verification. If you don't wish to take the advantages of ews quota or you have by mistakenly filled under this slab then there is no problem. As you can change the details later if wish so .

i hope this was helpful

thank you