DA80+ Education Backlinks Needed

I need 50 permanent, contextual backlinks from DA 80+ education-focused domains to promote my online language class platform and drive more qualified traffic. The links must sit naturally inside fresh... (Budget: ₹600 - ₹1500 INR, Jobs: Content Creation, Content Marketing, Digital Marketing, Google Analytics, Internet Marketing, Keyword Research, Link Building, Search Engine Marketing, SEO, Website Optimization)