Expand this section - 'How NAME_1 became the number 1 stock trading app in India' as if you are a professor at IIM Ahmedabad and are creating a course on Building great products to management students and working professionals at mid to senior management level. Use detailed information, analysis, data, figures, examples, anecdotes, insights and comparisons wherever possible. Use data in your reply only from verified facts from published books, articles, reports and magazines. Mention the appropriate management concepts The response should be in all capital letters.
user