Yes, there are specific techniques and practices involved in Aurobindo's Integral Yoga. Aurobindo believed that the ultimate goal of life is to achieve a state of consciousness beyond the limitations of the mind and body. To achieve this, he developed a comprehensive system of practices that combine elements of traditional Eastern spirituality with the concept of evolution.

The first and most fundamental practice in Integral Yoga is the practice of self-awareness and self-observation. Aurobindo believed that by becoming aware of our thoughts, emotions, and actions, we can begin to understand and transcend our limitations. This practice involves developing a constant state of mindfulness and detachment from our thoughts and emotions.

Another important aspect of Integral Yoga is the practice of concentration and meditation. Aurobindo believed that the mind is a powerful tool that can be trained to focus and concentrate on a single object or idea. Through regular meditation, one can learn to quiet the mind and access deeper levels of consciousness.

Integral Yoga also includes physical practices such as Hatha Yoga and Pranayama (breath control). These practices are meant to purify the body and prepare it for the spiritual journey. Aurobindo believed that by keeping the body healthy and strong, one can better access higher states of consciousness.

One of the unique aspects of Integral Yoga is the practice of Karma Yoga, or the yoga of action. Aurobindo believed that every action, no matter how small, has an impact on the world. By performing all actions with a sense of selflessness and detachment, one can evolve spiritually and contribute to the evolution of humanity.

In addition to these practices, Aurobindo also emphasized the importance of surrender and devotion to a higher power. He believed that by surrendering one's ego and desires to a higher consciousness, one can experience a state of unity and oneness with the universe.

Overall, Aurobindo's Integral Yoga is a comprehensive system of practices that aim to integrate all aspects of life – physical, mental, emotional, and spiritual – to achieve a state of higher consciousness and evolution. These practices require dedication, discipline, and a sincere desire for spiritual growth.