Gemology
Meditation
Astrology
Gemology is a branch of science focusing on crystals of natural and manmade [synthetic] origins, which are very much related with rarity, uniqueness, light sensitivity, optical properties characters etc ...
Meditation is a mind rejuvination or stabilisation programme to an individual just like a safe mode or recovery or anti virus programme to a computer or like a safe route or direction changes by a driver during ...
Astrology is a pseudo science devised by our sages, seers, gurus, pundits etc. This is based on Vedic preachings, passed on through gurukul version of knowledge transferring system of Vedas ...