Ed-tech start-up Makkajai Edu Tech Pvt Ltd has raised $250,000 from Ananth Narayanan, chief executive of Myntra; Anand Chandrasekaran, former chief product officer of Snapdeal; Mekin Maheshwari, former chief people officer of Flipkart; Ravi Garikipati, head of engineering Flipkart; among others.  The funding will be utilized for team expansion.