Answer:
List1=[['Physics','Quantum Physics','Theory of Relativity'],['Geometry', 'Plane Geometry', 'Coordinate Geometry']]
i=0
k=0
for i in range(0,2):
print("Category:"+List1[i][0])
for k in range(1,3):
print("\t"+List1[i][k])
Explanation:
The program required is mentioned above. And it has limitations, but is good enough to explain the fundamentals required.