Is the TVS Apache 150 still available for purchase?

No, you can't buy the TVS Apache 150 anymore because TVS has stopped making and selling this particular model. It's no longer in production, which means you won't find it at TVS dealerships or showrooms. If you're interested in owning an Apache from TVS, you'd need to explore their newer models, as the Apache 150 is no longer an option for purchase.