A friend of mine has been terminated from a company due to a long absence. The reason was that his father was very sick. He received two warning letters to report to work, followed by a termination letter. He requested his PF and an experience letter, but both were denied. After lengthy conversations, he insisted on at least processing his PF, which was also denied. He then mentioned legal action, after which he received his PF alone. Now, is there any possibility of obtaining an experience letter?