In 2021 neet exam, cut off had gone above expectations, minimum Mark's needed to qualify for NEET this year 138 for general.
Dear you can't get bds government college through EWS category.

You should try for private seats as cutoff is very high.
Some collages are as follows..

Manav Rachna Dental College [MRDC] (2019 Cutoff - 639607)
Sathyabama Institute of Science and Technology (2019 Cutoff - 645376)
BVDU Dental College And Hospital, Navi Mumbai (2019 Cutoff - 647367)
KLE Vishwanath Katti Institute of Dental Sciences (2019 Cutoff - 656396)
Sharad Pawar Dental College And Hospital, Wardha (2019 Cutoff - 665424)
Institute of Dental Sciences, Bhubaneswar (2019 Cutoff - 668530)
Indira Gandhi Institute of Dental Sciences (2019 Cutoff - 678247)
Kalinga Institute of Dental Sciences (2019 Cutoff  - 682599)

For college prediction click link below.
https://medicine.careers360.com/neet-college-predictor?icn=QnA&ici=qna_answer

Dear student,

To get admissions in the BDS or BHMS you have to score 50 percentile marks in NEET exam for general category (even ews) that is around 360 marks.

So, at your score of 210 marks you are not qualified for BDS course. But there is no end you can try next time and pass the test with great marks.

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