Gagan's response to designing a digital marketing campaign for a new motorcycle model aligns well with the benchmark response. He emphasizes understanding the target audience and segmenting them based on demographics, interests, and purchasing behavior, which is crucial for effective marketing. Gagan also prioritizes social media platforms for high engagement, similar to the benchmark, and includes strategies like influencer partnerships, SEM, SEO, and email marketing. However, his response lacks specific examples or innovative strategies that could further enhance engagement and conversions. Including more detailed tactics or case studies could improve his response.