sanjaysiwach said:
Dear Mr. Op Dahiya ,
Thanks for the info and given us a understaning of gayatri mantra .
please tell us the process/way to recite and time and effects to understand fully.
Om bhur bhuvah svah tat savitur varenyam
bhargo devasya dhimahi dhiyo yo nah prachodayat
The Gayatri Mantra is one of the oldest available Divine hymns.
The Gayatri Mantra is never chanted for the purposes of material gains, physical or otherwise. Its very invocation concludes with an appeal to the pure consciousness to illumine more our heart and mind. It is a prayer unto the self to unveil itself and come to manifest as pure wisdom in our life.
It has actually been observed that by the repetition of this Gayatri Mantra with the right understanding of its sacred meaning - the ordinary negative tendencies in the human mind can be erased out to a large extent.
It is believed that for any one frightened in the dark, immediate chanting of the Gayatri Mantra is advised to get over the nervousness of the fright. It is also believed that on starting any important and great work, if a person detects some bad omen, that person must immediately sit down and chant eleven times the Gayatri Mantra. If on starting again, he meets with a new set of bad omens, then he is to sit down again and chant this Mantra sixteen times; to remove the effects of the bad omen encountered.
It can be elaborated more deeply - if need be!! 
Here's one more mantra - again, not for the purposes of material or physical gains, but can be beneficial for a prosperous life - if chanted 3 times daily. Those who chant the Gayatri Mantra can also practice this!!
The Money Mantra:
Om Shreem Heem Shreem
Kamle Kamalalaye
Praseed Praseed
Shreem Heem Shreem
Om Mahalaxmi Namaye