Concept:
Pharmacy education and pharmacist registration standards are regulated through pharmacy laws and regulations.
Step 1: Role of PCI.
PCI stands for Pharmacy Council of India. It frames Education Regulations for pharmacy education.
Step 2: Minimum qualification.
The minimum qualification required for registration as a pharmacist is prescribed in the Education Regulations framed by PCI.
Step 3: Other options.
State Pharmacy Council registers pharmacists, but the educational standards are prescribed by PCI regulations.
Medical Council is related to medical profession.
CDSCO is related to drug regulation.
Step 4: Final answer.
Hence, the correct answer is Education Regulations framed by PCI.
\[
\boxed{\text{Education Regulations framed by PCI}}
\]