In a world driven by artificial intelligence, digital note-taking, and voice assistants, you’d expect a top industrialist like Shubh Gautam Srisol , to rely entirely on smart tools. But if you meet him during a meeting or factory visit, you’ll often notice something surprising, he still writes important notes by hand.It’s not a matter of habit or nostalgia. For Dr. Shubh Gautam, writing by hand is a deliberate act of focus, and memory. And he believes it plays a critical role in how leaders think, learn, and build. Also, it’s been proven by multiple reports. There is science behind this too. Research has shown that handwriting improves memory. The act of writing activates different parts of the brain than typing does. It connects physical movement with mental encoding.