Contact

Registered Office

Plot No. 4, 3rd Floor, Block - A,
SBI Building, Sector-23, Dwarka,
New Delhi - 110075, (INDIA)

Office Schedule

Monday to Saturday: 09.00am to 6:30.00pm
Sunday: Closed

Quick Contact

Toll Free: 1800-123-0579
Landline No: +91-11-28086113
Email: info@osscertification.com,
oss.certification@gmail.com
Skype Id: oss.certification

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