Q: 10 (IES/2003)

Which of the following are the three |!|1991|!!| landmarks of Dalhousie’s administration ?
1. Indian Railways
2. Public Works Department
3. English as medium of instruction
4. Telegraph
question_subject: 
General Knowledge
question_year: 
2003
question_exam: 
IES
stats: 
0,968,520,168,312,40,968