The cost of hiring a medical device consultant in India varies widely, typically ranging from INR 1,000 to INR 5,000 per hour based on experience and project complexity. Long-term projects may involve monthly retainers from INR 1,00,000 to INR 5,00,000 or more. Factors affecting cost include project scope, consultant experience, regulatory requirements, and additional services like market research or training. It’s best to obtain detailed proposals from multiple consultants to compare services and costs effectively.