Company incorporation - payment of stamp duty

I have prepared form 1 with MoA & AoA subscriber clause dated 16th.

But the MCA portal says: ''Ensure that the Memorandum and Article is dated on a date after the date of stamping.''

As it is, I have not paid stamp duty as of yet on today the 17th since the eform has not yet been filed. SO, do i need to change the date given in MoA & AoA.? if yes, what date should i give?

Also, please suggest the necessary key points for e filing of the form 1, 18 & 32.