Step 1: Understanding the Question:
The question asks which two-wheeler maker launched the 'Victor' motorbike, and the question also flags that it was developed indigenously, meaning designed in-house within India rather than under a foreign license.
Step 2: Key Facts:
In the late 1990s and early 2000s Indian two-wheeler makers moved away from motorcycles built on old Japanese licensed designs and started to design new models in their own research centres, marketing this indigenous development as a selling point.
Step 3: Detailed Explanation:
TVS Motor Company launched the TVS Victor in 2001, and it was marketed heavily as India's first fully indigenous motorcycle, styled and engineered entirely by TVS's own engineers rather than adapted from a foreign partner's model. It became one of TVS's most successful launches and helped the company establish itself as a serious player in the motorcycle segment, not just scooters and mopeds. Bajaj at the time was known for models such as the Boxer, Caliber and Pulsar, none of which was called Victor. Escorts made motorcycles under its Yamaha joint venture badge and did not have a model called Victor either. Since TVS is the company on record for this launch, the option 'None of these' does not apply.
Step 4: Final Answer:
TVS launched the Victor, so the answer is option (3).