Pending PF Contribution In PF Return

I am an employee in a firm as HR executive. I have to be submit Annual PF return. There are some employee whose PF contribution not yet deposited from July 2010. Now I am going to submit the return & include pending contribution. please suggest me that have I to be revised Form 12, 5 & 10 from July 10 Feb 11

Dear Sunil
Simply submit your annual return with the Provident Fund Organisation and prepare 3A with date of left of those employees whose provident fund contribution has not been deposited.

Dear Sunilkumar,
Also prepare challan stating "OUTSTANDING PAYMENT FROM JULY 2010 to FEB-2011"
and enter the amount which was not deposited. prepare four copies attch a cheque for that amount and submit the same in SBI. Submit Triplicate to PF office with 3A and 6A
also enter the details of those employees whose contribution was not paid in 6A and prepare 3A for these employees.

Dear Sunil
How can you revise the Form which are all already submitted with the PF authorities every month?
You prepare a Supplementary Form 12A for the left out contributions and send it along with the paid Supplementary challan.
S.Sethupathy,
Erode.

Dear Sunilkumar,
The forms once submitted can not be revised. you just submit 3A and 6A now with all the details of current and these left emloyees also.
if still you have doubt then you can submit supplementory form 12A as Mr. S.Sethupathyji has advised.

Dear All,
Greetings for the day,
I am working in a manufacturing company as a HR. In the last month's PF contribution Challan by mistake I have submitted Rs. 62 instead of Rs. 64 in Account No. 22. Now How can I submit my pending Rs. 2 in this month or else further. As this is a pending amount - interest will applicable on it or not? If yes than how much interest and total amount I have to submit?
Warm Regards
Deepak Agarwal

hi,
i have a question as an example here i'm i'm keeping for discussion and requesting you to guild me.
The company which registered under Shops and commercial establishment act, and employee strength is all around 800. and from last 2 years we are not remitting the pf contribution and earlier to that we have remitted the pf contribution for almost 5 years.Now the management decided to continue to pay the pf for last 2 years.
So how could i calculate the PF contribution and what is the procedure to remit at PF Office.
Pl i'm looking for your suggestions.