The modern working class arose in India with the introduction of capitalism in the 19th century. Which among the following leaders worked towards improving the conditions of the working class?
1. Sorabjee Shapoorji Bengalee
2. N.M. Lokhande
3. Bal Gangadhar Tilak
Select the correct code given below.
1
1 and 2 only
2
2 and 3 only
3
1 and 3 only
4
All of the above