There is a complete description of pranayam and particularly a specific one which is called anulom belom pranayam. After practicing it perfectly and for a long time in sadhna a person can make his mind still and restlessness will go away. It will help in meditation and sadhna. Also pranayam will make the body fit . Scientifically it is proven.

The enlightened person only wants to merge in the Brahma or supreme soul. The desires, wants, needs of body do not distract him anymore. He is truely liberated and complete in himself. He does not need any recognition and name. Only Brahma matters to him.

True wisdom can destroy the sins.A person will be compassionate and treats equal to all.His mind will be always fixed on God or the supreme soul. He will never wander off .

A wise person controls his greed and anger before his death so that he can be free from these bondages. A true sadhak always practices mindfulness and act according to that. So that he can escape from lust and anger. These two ar very powerful .

The wise man knows that the pleasure from the senses are limited and not permanent. It will start and will end soon. And it will change simultaneously. They will create sorrow. So the intelligent person will never be trapped in these silly matters.

A person becomes a stoic when he neither feels very happy about a good news nor feels sad about a bad news. For example in a desert if one sees the false water he or she will never be excited about it because they know it is only an illusion.Similarly a yogi is always aware of the materialistic pleasure and displeasure. He will never be confused.

An enlightened being sees everyone equally. A honest brahmin, a learned scholar, a dog, an elephant everyone in this Universe are equal in the eyes of a liberated soul. There is no discrimination. The compassion in the heart is equal to all. Such is the aura of a true sadhak.

A person's ignorance is burnt in wisdom and pure knowledge.The knowledge is compared to the light of the sun. A true sadhak or yogi acquires that transcendental knowledge. Ignorance can not destroy him.