Tilak Kamod is a Hindustani classical raga.
The usage of komal (n) brings in the characteristics of Khamaj thaat.
However, shuddha N in the avarohana is quite frequently used in north Indian style of performing this raga.
The raga is to be sung during the second quarter of the night (dwitiya prahar).
It is a very melodious raga, and whereas heavy classical genres like Khyals are often based on this raga, light classical genres are more popular in Tilak Kamod.