sir i got 128 marks in pcb group in my 12th board exam 2024 ( obc category) im neet aspirant student. is it ok score?

Hello Ashish
As you have secured 128 marks in pcb group , being an obc candidate you are eligible for neet . For general category candidate this cut off is 50% ie 150 marks .
To be eligible for appearing Neet an aspirant must score minimum 50% marks ie 150 marks in pcb ( general category candidate).
For sc/st and obc category candidates it is 40th % .
Along with this score you must also qualify neet .
Neet qualifying score for general category is 50th percentile ie score between 720-164.  For sc/st and obc class it is 40th percentile ie score between 163-129.
This year cut off is too high so it may be still high next year .

For more details you may visit the link given below
https://medicine.careers360.com/articles/neet-eligibility-criteria