Hello Aspirant,

No you are not eligible for NEET UG because you got failed in Theory part of Chemistry and failing in any of the subject of class 12th, you are no more eligible for NEET UG.

For your reference complete eligibility criteria is mentioned below :-

>>>>> You need to pass separately in theory as well as in practical of PCB.

>>>>> If you belongs to General/UR category then your aggregate of PCB (Theory + Practical) should be equal to or more than 50%(40% for SC/ST/OBC and 45% for PwD).

>>>>> You should be pass in English subject as well.

>>>>> Your minimum age should be more that or equal to 17 years by December 31st 2022, as per the current eligibility criteria.

>>>>> Now there is no upper age limit for NEET UG.

For complete details about NEET UG Eligibility criteria kindly check out the link given below :-

https://medicine.careers360.com/articles/neet-eligibility-criteria

I hope this information helps you.

Good Luck!!