| Region | Brand |
|---|---|
| Hyderabad | Deccan, Hilal, Misak, Hema, Seaman's |
| Rajahmundry | Ratnam, Ratnamson, Guider, Leader |
| Bhimavaram | Brahmam |
| Tenali | Prasad, Asoka |
| Warangal | Merlin |
| Machlipatnam | Swarna |
| Chennai | ASA, Gama, Bril, Redfort |
| Thiruvallur | Ranga |
| Kozhikode | Kim, Kriptok, Amber, Elite |
| Kolkata | Sulekha, Gooptu |
| Aurangabad | Abhay Pen Agencies, Astra |
| Kanpur | Kanwrite |
| Mumbai | Writer, Plato, Anchor, Camelin, Venus, Dhiraj, AirMail, Pankaj |
| Lucknow | Anupam Bharatiya, National |
| Varanasi | Olympic |
| Indore | Unique Pen Industries |
| Vadodara | Vishwakarma Pen Co |
| Kochi | Bismi |
| Thrissur | Jubilee |
| New Delhi | Naresh |
| Agra | Dayalbagh |
[1] Debroy, Bibek. "A Fountian Pen Story", Observer Research Foundation, 2020
[2] Sanghvi, Purvi. “My Family Made The Pen That Wrote The Constitution Of India”, Indian Memory Project
[3] INKED HAPPINESS
[4] Fountain Pen Love
[5] The Fountain Pen Network
[6] Richard Binder, Fountain Pens