Dharana is the sixth limb of Patanjali's eight-limbed yoga system.

Dharana means "concentration" or "one-pointedness of mind".

The goal of Dharana is to focus the mind on a single object or thought.

Common objects of concentration for Dharana include the breath, a mantra, a yantra, and a candle flame.

The benefits of practicing Dharana include improved concentration and focus, reduced stress and anxiety, increased self-awareness, and enhanced creativity and problem-solving skills.

Dharana is a prerequisite for Dhyana. Dharana is the practice of concentration, while Dhyana is the practice of meditation. In order to meditate effectively, it is necessary to first be able to concentrate the mind.

Dharana is a prerequisite for Samadhi. Dharana is the practice of concentration, while Samadhi is the practice of enlightenment. In order to achieve enlightenment, it is necessary to first be able to concentrate the mind.

There are many ways to practice Dharana. Some common methods include finding a quiet place to sit or lie down, closing your eyes and focusing on your breath, repeating a mantra or chant to yourself, and visualizing a yantra or other object of concentration.

It is recommended to practice Dharana for at least 20 minutes each day. This will allow you to experience the full benefits of the practice.

Common challenges that people face when practicing Dharana include difficulty concentrating, wandering thoughts, boredom, and physical discomfort.

To overcome the challenges of practicing Dharana, it is important to be patient and persistent, find a method of concentration that works for you, create a regular practice schedule, and find a quiet and comfortable place to practice.

Signs that you are making progress in your Dharana practice include being able to concentrate for longer periods of time, having less distracted by wandering thoughts, being more aware of your breath and body, and feeling a sense of peace and tranquility during your practice.

To deepen your Dharana practice, it is important to practice regularly, experiment with different methods of concentration, find a teacher or mentor to guide you, and read books and articles about Dharana.

Advanced techniques of Dharana include Trataka (gazing at a single object), Bhavana (visualization), Japa (repetition of a mantra), and Yoga nidra (yogic sleep).

Dharana can be used to improve your life by reducing stress and anxiety, improving your concentration and focus, increasing your self-awareness, and enhancing your creativity and problem-solving skills.