Hyderabad, Feb. 26 -- A music instructor based in Kerala named Serah John failed to persuade Anupam Mittal from Shark Tank India and the other panel members with her business proposal.

In order to secure fund, she presented a musical performance showcasing children who did not know each other before the show started.

Despite the performance, Shark Tank India's Aman Gupta disagreed.

Business model, financial challenges

Serah John sought Rs 50 lakh investment for 1 percent equity stake after presenting two key aspects of her business which included more than 700 national students and retention rates at 76 percent.

She disclosed that student fees amount to Rs 26,000 for half a year of education. She informed the investors that her famil...