Explanation:

- Option 1: 1933 to 1943

- This period is not relevant to the construction of the Victoria Terminus. By this time, the station was already in operation.

- Option 2: 1911 to 1921

- Incorrect time frame. The station was already established as one of India's main railway stations at this point.

- Option 3: 1843 to 1853

- Too early for the construction of the station. Railways in India were just starting to develop during this period.

- Option 4: 1878 to 1888

- This is the correct period during which the Victoria Terminus was built. Designed by British architect F.W. Stevens, it is a stunning example of Victorian Gothic architecture.