I am really sorry but for qualifying for NEET, or any other medical entrance, you require atleast a 50% aggregate (UR) or 40% (SC, ST, OBC) in the subjects PCB.

Other courses are:

• Bachelor of Physiotherapy
• B Sc Nursing
• B Sc Biotechnology
• Bachelor of Pharmacy
• Bachelor in Medical Lab Technology
• Paramedical Courses like Forensic
• Bachelor in Arts
• BA LLB
• Travel and Tourism
• Fashion Technology
• Hotel Management
• Bachelor of Business Administration
• B Com

So there are various options available to choose from. And if a person has taken PCB doesn't mean that he/she cannot opt for a course in a different background. You have various good options available, just work hard, and aim towards success, All the Best.