Which railway station became the first in the South Central Railway zone to hoist a one hundred foot high national tricolour flag?

Introduction / Context:
This question checks awareness of symbolic national events connected with Indian Railways. In recent years, several railway stations have installed very tall national flags as a mark of patriotism and to enhance the look of the station premises. Being able to identify the first station in a specific railway zone to hoist a one hundred foot tall tricolour is a typical factual question in general awareness sections of railway and other competitive exams.

Given Data / Assumptions:
- The question is about the South Central Railway zone, often abbreviated as SCR.
- It asks for the first station in this zone to hoist a national flag one hundred feet high.
- The options list four city names linked with major stations: Secunderabad, Chennai, Bengaluru, and Panaji.
- We assume the question refers to the widely reported installation of a high mast national flag in this zone.

Concept / Approach:
The relevant concept is knowledge of major events under Indian Railways related to infrastructure and national symbols. Secunderabad is a key headquarters station within the South Central Railway zone, which covers parts of Telangana, Andhra Pradesh, Maharashtra, and Karnataka. The approach is to recall news that highlighted Secunderabad Railway Station as the first in SCR to install a one hundred foot tall tricolour on its premises.

Step-by-Step Solution:
Step 1: Identify the geographical coverage of the South Central Railway zone and recall its major stations, including Secunderabad, Hyderabad, Vijayawada, and others. Step 2: Remember news photographs and reports of a tall national flag being inaugurated at Secunderabad Railway Station, which is in Telangana and part of SCR. Step 3: Note that Chennai and Bengaluru are associated with other railway zones, such as Southern Railway and South Western Railway, not South Central Railway. Step 4: Panaji is in Goa and is not a major station headquarters in the South Central Railway zone for this context. Step 5: Conclude that Secunderabad is the only station among the options that fits the description of being the first in SCR to hoist a one hundred foot tricolour.

Verification / Alternative check:
Railway press releases and regional news coverage reported that Secunderabad Railway Station installed a one hundred foot high national flag, often mentioning that it was the first such installation in the South Central Railway zone. On the other hand, tall flag initiatives at Chennai and Bengaluru were associated with different zones and were not described as first in SCR. This corroborates that Secunderabad is the correct answer.

Why Other Options Are Wrong:
Chennai: Chennai is the headquarters of Southern Railway, not South Central Railway. Any tall flag installation there would not be counted as first in the SCR zone, so this option is incorrect.
Bengaluru: Bengaluru falls under the South Western Railway zone. Even if it has high mast flags, it does not match the requirement of being the first in SCR.
Panaji: Panaji is in Goa and does not serve as the station mentioned in the relevant South Central Railway event. There is no widely reported case of it being the first station in SCR with a one hundred foot flag.

Common Pitfalls:
A common mistake is to answer based solely on the prominence of a city in general, such as Chennai or Bengaluru, without considering which railway zone it belongs to. Another pitfall is to mix up similar news stories about tall flags at various stations across India. To avoid this, always pay attention to the specific zone named in the question and connect it with the correct headquarters and major stations.

Final Answer:
The first station in the South Central Railway zone to hoist a one hundred foot tricolour flag was Secunderabad Railway Station.