a) Brahmajyoti.
b) Sun light.
c) tejas.
d) davagni.

a) Always different.
b) always one and the same.
c) different in material world and one in spiritual world.
d) none of the above.

a) Knowledge .
b) object of knowledge.
c) goal of knowledge.
d) all of the above.

a) Concentrated transcendental knowledge.
b) Transcendental bliss.
c) Expansion of material energy of Lord.
d) Manifestation of material elements