Which Indian internet service provider company announced the launch of 1 Gbps wired broadband internet services in Hyderabad, making Hyderabad the first giga city in India?

Introduction / Context:
High speed broadband services are an important part of India digital infrastructure story. When a company launches 1 Gbps wired broadband for regular consumers, it is considered a significant milestone. This question checks whether candidates know which operator first introduced such ultra fast broadband in Hyderabad, branding the city as India first giga city.

Given Data / Assumptions:

The service is a 1 Gbps wired broadband internet connection.
The launch took place in Hyderabad.
Hyderabad is described as the first giga city in India due to this launch.
We must identify which company announced this service from the four listed options.

Concept / Approach:
The concept here is awareness of developments in telecom and broadband sectors. The key is to connect the phrase 1 Gbps wired broadband in Hyderabad with the company that actively marketed this achievement. ACT Fibernet, a regional internet service provider, is known for pioneering high speed broadband in several southern cities and publicly branded Hyderabad as a giga city through this launch.

Step-by-Step Solution:
Step 1: Focus on the unique feature, which is the 1 Gbps wired broadband service in Hyderabad. Step 2: Recall which company is associated with early adoption of very high speed broadband in that city. Step 3: Match that company with the options and select ACT Fibernet as the correct answer.

Verification / Alternative check:
This fact can be verified from technology news sites, official press releases, and advertisements that announced Hyderabad as India first giga city. These sources consistently state that ACT Fibernet launched the 1 Gbps plan in Hyderabad, confirming that option A is correct.

Why Other Options Are Wrong:
BSNL is a major government owned operator but did not launch this specific 1 Gbps consumer service in Hyderabad at that time, so option B is not correct.
RCOM had its own telecom services but was not behind this particular milestone, so option C is wrong.
Telenor India focused mainly on mobile services, not on wired 1 Gbps broadband in Hyderabad, which makes option D incorrect.

Common Pitfalls:
A frequent mistake is to assume that a large public sector provider like BSNL must be responsible for any national first. Another pitfall is to confuse mobile data speeds with wired broadband standards and pick a mobile operator. Carefully noting that the question refers to wired broadband and remembering ACT Fibernet high speed branding avoids such confusion.

Final Answer:
The company that launched 1 Gbps wired broadband services in Hyderabad was ACT Fibernet.