New Delhi, Jan. 27 -- Pilates is known for its gentle yet effective approach to building strength, flexibility, and balance. Over the years, it has become a go-to workout for people who want results without putting excess stress on their joints. One simple tool that takes Pilates to the next level is the Pilates ball. Small, lightweight, and easy to use, this ball introduces controlled instability into your workout. That slight wobble is what makes it so effective. It forces your body to work smarter, not harder.

According to fitness expert Mukul Nagpaul, Pilates ball exercises are especially useful for activating deep core muscles that often stay underworked in regular floor exercises. Whether your goal is better posture, a stronger cor...