CPTC
M/s. Jalan Hallmarking Centre
II-C/16, Lajpat Nagar, Central Market, New Delhi-110025
Phone: 011-29816126, 29814005
Fax: 011-28833088
E-Mail: jalanco@rediffmail.com
Refineries
1. M/s India Government Mint
Shahid Bhagat Singh Road, Fort, Mumbai City-400023
2. MMTC-PAMP India Pvt. Ltd.
Rojka-Meo Industrial Estate, Tehsil Nuh, District Mewat, Haryana-122103