Portrait of Siva at Rajendra yoga and wellness centre,Tapovan, representing Union of siva and shakti.Union of two opposite energies .Every individual have two different energy polls and with the help of yoga individual can achieve balance.This is the teaching of Hatha yoga.
Hatha word consists of two syllables Ha and tha. ha meaning "sun" and tha meaning "moon." This represent t to the balance of masculine aspects—active, hot, sun—and feminine aspects—receptive, cool, moon—within all of us. Hatha yoga is a path toward creating balance and uniting opposites.
Union of Siva and shakti which are the masculine and feminine vibrations that are with in each of us.The energy that produces,creats and manifest is known as shakti while the static part,which is the cause or the base is siva.In human body power of shakti resides below navel area and power of siva is above naval area.Union of these two vibrations called yoga .