You should consider retaking the PCB subjects to qualify for NEET. This will give you a chance to improve your scores and fulfill the eligibility requirements for the exam which is For general category students, a minimum of 50% in Physics, Chemistry, and Biology (PCB) and overall 50 percent is required. For SC/ST/OBC candidates, this requirement is reduced to 40%.you can give improvement exam from Maharashtra board contact your school for the procedure or you can give exam from NIOS.

NEET is not easy so if you are not sure about this career explore other options like science, healthcare, or related fields.

Good luck!