In regarding your case, You can give letter to ESIC department with the bills of Berger Paints.
The matter of letter is to write that our no of employees are less than 10 So we are not under covered in ESIC .
14th May 2016 From India, New Delhi
15th May 2016 From India, Kolkata
2. Even if the said department decided against you and asks you to cover your unit under said Act, you can challenge the decision before Hon'ble Employees Insurance Court of your area having jurisdiction in the matter.
15th May 2016 From India, Noida