What are the methods to develop unruffled serenity and mental composure under all conditions of life ? Is absolute serenity possible of attainment?

Yes. By all means. Consider yourself as dead to the world or the world as dead to you.
Develop Atma Vichar Sakti. Identify not with the mind, senses and intellect or with any of the
other modifications of the mind. Always be engaging yourself in the thought of the Divine.
Have no thought of yourself or the surrounding world. Be absolutely indifferent to yourself, as
you ought to be towards the surroundings, the various daily happenings and the worldly
repercussions. Knowledge of the Self, when o… http://bit.ly/9M54pD