Contact Information
India
Depository Libraries
| Country | India |
| Library name | Kolkata, Patent Office |
| Address | Patent Office
Boudhik Sampada Bhawan CP-2, Sector – V, Salt Lake City Kolkata – 700 091 |
| Telephone | +(91 33) 23671987 |
| Telefax | +(91 33) 23671988 |
| E-mail address | kolkata-patent@nic.in |
