Hi,
There is no concept of grace period in the payment of contributions. If you fail to pay on time, you will incur a fine. Normally, the fine for delayed payment ranges from one month to six months. After that period, the delay accumulates.
If you wish to seek a concession of time for your delayed payments after six months, you must apply to the Regional PF Commissioner and pay accordingly.
Regards,
R. Sudhakar