Is there any CCS code to delibrately increase the number of 'views" shown in the forum ?

No. CSS has no control over the values shown.

    so ,, is there any way to deliberately modify the no. of views shown ?

You can hide it, I think, or change the formatting, bu you can't change the value.

you can hide it, but you can't increase it.  

If you could - then nobody would trust the number :P

in other forums, administrator can modify the no. of views. ( i know that number can't be trusted in some case). Is there really no way to do it here? or ...
Can we insert a multiplier in the admin panel .. to make every view number increase by 99 times?

4th time - NO.