In March 2009, a friend of mine suggested I buy and hold ACE in my portfolio. At that time, ACE was at Rs 9.50 and he had bought 3000 shares. I listened to his advice and took delivery of 200 shares @ Rs 9.50. I sold it a few days later at Rs 13. I was happy to make a profit of 30% in only a few days. But my friend did not sell.
Today, ACE is around Rs 70. I wish I hadn't sold ACE and actually bought more...