Which of the following business process outsourcing (BPO) companies is a wholly owned subsidiary of Polaris Software?

Introduction / Context:
The Indian information technology and business process outsourcing (BPO) sector includes many specialist firms and captive units. Competitive exams often ask about corporate relationships, such as which BPO company is a subsidiary of which software or technology firm. This question asks you to identify the BPO company that was a wholly owned subsidiary of Polaris Software, a well known Indian IT services provider.

Given Data / Assumptions:

• Parent company: Polaris Software.
• Candidate subsidiaries: WNS, Progeon, Optimus, Spectramind.
• We are looking for a wholly owned BPO subsidiary of Polaris Software.
• We assume static GK based on widely used corporate awareness question banks.

Concept / Approach:
The concept here is corporate structure and brand association. Some BPOs are independent, some belong to banks or IT giants, and some are subsidiaries of software companies. The approach is to recall specific known associations:

• WNS is associated with British Airways and later as an independent BPO.
• Progeon was associated with Infosys (earlier name of Infosys BPO).
• Spectramind was associated with Wipro BPO.
• Optimus is the lesser known name associated with Polaris Software.

Step-by-Step Solution:
Step 1: Eliminate WNS by recalling its association with British Airways and its independent status as a global BPO. Step 2: Recall that Progeon was the former BPO arm of Infosys, not Polaris Software. Step 3: Remember that Spectramind was linked with Wipro BPO activities. Step 4: By process of elimination and factual recall, Optimus remains as the BPO company connected with Polaris Software. Step 5: Therefore, Optimus is selected as the wholly owned subsidiary of Polaris Software.

Verification / Alternative check:
This same question appears in several business awareness and corporate GK sets where the official answer key identifies Optimus as Polaris Software's wholly owned BPO subsidiary. Verifying across multiple such sources confirms that this is the intended and widely accepted answer for exam purposes.

Why Other Options Are Wrong:
WNS: Known for its origin as a captive of British Airways and later as a large independent BPO, not a Polaris subsidiary. Progeon: Historically linked to Infosys as its BPO arm and later rebranded, so it is not related to Polaris Software. Spectramind: Associated with Wipro and not with Polaris Software.

Common Pitfalls:
Because all options are names of well known BPOs, students sometimes guess based on familiarity rather than remembering specific corporate linkages. Another pitfall is mixing up Progeon and Optimus just because both sound like technology names. To avoid such confusion, it helps to make short association notes when studying, such as "Optimus – Polaris BPO" and "Progeon – Infosys BPO." These quick mental links can significantly improve accuracy on brand relationship questions.

Final Answer:
The wholly owned BPO subsidiary of Polaris Software is Optimus.