Dear Mr. Gaurav,
Principal Employer's Responsibility in PF-ESI Contributions
Principally, the principal employer can't be held responsible for delays by the contractor in PF-ESI contributions. Even in a recent case law, the Hon'ble court has given a judgment that if the contractor has a separate PF code, then the principal employer can't be held responsible (attaching the article, which I received from here only).
I would suggest you deeply check and monitor whether the contractor is depositing the contribution as per the deduction or not. Many contractors deduct higher PF-ESI and deposit less. Even in the online process, they do this by modifying the ECR, days, and wages. Sometimes, to show the principal employer, they prepare an online ECR with actual wages in respect of all employees, then cancel the ECR and prepare another one with less contribution. In such cases, if any workman files a case in labor court and makes the principal employer a party as well, then you have to appear in the labor court for the hearing.
In such cases, if the contractor is unable to deposit the short fund (contribution), then you may be asked to compensate. To overcome this situation, at the time of contract completion before making the final payment, first ask the contractor to complete all statutory components. Wait until all employees receive their funds (either withdrawal or transfer), Bonus, Gratuity, Leave, etc. payment. Then ask the contractor to submit a NO DEMAND CERTIFICATE (which he will obtain by getting the signature of all employees).
You can demand the same certificate from the contractor to safeguard your company in the future as well.
Hope you will agree with my point. Fellow members can shed more light on the matter.