importance of incense sticks

fragrance purifies the physical environment, the individual feels that, as part of the environment, he is also being purified. Psychologically, he reads a basic physical purification as a spiritual one. In the process, the person transfers himself into another world where meditation is easier."
also:
"Humans love aroma," wen u burn the incense you like before the deity. By doing so, you express the urge to share your likes with your god.

significance of 108

guys do you now the significance of 108...
why do we always chants anything 108times...or do 108 surya namaskars.....etc...etc.etc why??
why???
coz....only 12 x 9 gives 108 and there are
12: constellations and
9: planets...............so 12 x 9......means u have covered the entire universe....
gr8....na