For extrinsic semiconductors;

Fermi-level of p-type semiconductor will go upward and Fermi-level of n-type semiconductors will go downward.

Fermi-level of p-type semiconductors will go downward and Fermi-level of n-type semiconductor will go upward.

Fermi-level of both p-type and n-type semiconductros will go upward for $T>T_{F}$ $K$ and downward for $T

Fermi-level of $p$ and n-type semiconductors will not be affected.