| Mcneil & Argus Pharmaceutical s Ltd. | 100, Rampur Sarsheri Road, Ambala Cantt.-133 001. |
| Mdc Pharmaceutical (P) Ltd. | S.C.O. 25, Sector – 20-D, 1st Floor, Chandigrah – 160020 |
| Medicos Chemicals | Plot No 150 Sector 26 I A Bhiwani |
| Medicure | Behind Hindustan Chemi Al Bhiwani |
| Medilife India Pvt. Ltd. | Subhash Indl. Complex, Narela Road, Kundli-1331 028 |
| Mediplus (India) Ltd. | 1261 – 1262, M.I.E., Bahadurgarh – 124507, |
| Medipol Pharmaceutical (I) Pvt. Ltd. | 969, Modern Industrial Estate, Jhajjar Bahadurgarh-124 507. |
| Meditex Pharma Pvt. Ltd. | B-32, Industrial Estate, Mehrauli Road, Gurgaon- 122 001 |
| Mediways Pharma (P) Ltd. | 812, New Colony, Extension, Faridabad- 121 001. |
| Medox Pharmaceutical s | 26, Sector – 3, Industrial Estate, Hsidc, Karnal- 132001 |
| Mefro Pharmaceutical Ltd. | F- 68, Ind. Area, Phase Vii, S.A.S. Nagar, Chandigrah |
| Mega International Pvt Limited | 39km Miles Stone Village Begampur Indl. Area,385,N.H.-8, Khatola, Gurgaon |
| Modern Pharmaceutical s | 5 Nh 33, Nit, Faridabad-121 001, |
| Modgal Pharmaceutical s | Plot No 135 Modern Industrial Area Jhajjar Bahadurgarh, |
| Mortin & Brown Pharmaceutical s | 132, Sector 27-28a Sat Road, Hissar-125 044. |
| Moti Pharma Chemicals | G T Road Palwal Faridabad |
| Ms Sam Jvc Pharmaceuti Cals | Vill Bhankri Teh Balla Bgarh Distt Faridabad |
| Ms Vashitha Pharmaceut Icals | I73phase-1 Udyog Vihar Gurgaon |
| N.B. Pharmaceutical s Pvt Ltd | Plot No 85, Indl Estate jagadhari, Distt. Yamuna Nagar, |
| Nd Pharmaceutical s | Old Jce Factory Road, Near Bus Stand, Jhajjar-124103,Distt. Bahadurgarh |
| Neptune Healthcare, | O-10, Indl. Area, Sonepat-131 001 |
| Nestor Pharmaceutical s Pvt. Ltd. | 11, Western Extension Area, Sector 2, Faridabad-121 001. |
| New Delhi Labs. Pvt. Ltd. | 709, Modern Industrial Estate, Bahadurgarh- 124 507, |
| New Gayzel Pharmaceutical s | 6/4, M. I. E., Part – A, Bahadurgarh – 124507 Haryana, |
| Nitin Pharmaceutical s P. Ltd. | 92-93, Sector 3, H.S.I.D.C., Industrial Area, G.T. Rd. Karnal-132001 |
| Omega Remedies (P) Ltd. | Near M.I.T.C. Workshop, Meerut Road, Karnal- 132 001 |
| Omega Remidies(P) Ltd. | Near Mitc Kmeerut Rd Karnal |
| Omni potent Pharmaceutical s | Patel Nagar, Hisar, |
| Optica Pharmaceutical s | 394-A/6, Sawan puri Extn., Jagadhari-135 003, Dist. Yamunanagar |
| Organic Labs. Pvt. Ltd., | S.C.O. 25, Iind Floor, Phase-I, Mohali |
| Orison Pharmaceutical s | 51, Industrial Estates, Ambala Cantt. – 133003 |
| Oscar Remedies Pharmaceutical s Pvt. Ltd. | Oscar House, Badi Majra, Yamuna Nagar – 135 001 |
| Osho Labs (P) Ltd. | 421, Indl. Area Phase-Ii, Chandigarh-160 002 |
| Oskar Remedies Pvt.Ltd. | Roop Nagar, Vill. Badi Majara, Teh Jagdhari Yamuna Nagar |
| Oslers Pharmaceutical s | 27, Industrial Area, Phase- I, Chandigarh-160 002. |
| Overseas Healthcare Pvt. Ltd. | 335, Km. Milestone, National Highway No. 1, P.O. Box No. 25, Phillaur- 144 410 |
| Oyster Labs. Ltd. | 81, Industrial Estate, Ambala Cantt.-133 001. |
| P Pharmaceutical s Pvt Ltd | 141 Dlf Indl Area Faridabad |
| P. I. Pharmaceutical s (P) Ltd. | 141, Dlf Industrial Area, Mathura Road,Faridabad- 121003 |
| Paksons Pharmaceutical s (P) Ltd. | 36, Mile Stone, Delhi- Rohtak Road, Sankhol, Bahadurgarh – 124 507, Dist. Jhajjar |
| Panjab Chemicals & Pharmaceutical s Ltd. | S.C.O. 417-418, Sector 35 – C, Chandigrah – 160022 |
| Parabolic Drugs Ltd | 45, Indl Area – Ii Panchkula |
| Parasol Laboratories (I) Pvt. Ltd. | 163, Industrial Area, Phase – 1, Chandigrah – 1660002, |
| Parex Pharmaceutical s Pvt. Ltd. | D-145, Phase-Vii, Industrial Area, Post Box 20, S.A.S. Nagar- 160 055 (Near Chandigarh). |
| Park Pharmaceutical s | 272, Industrial Area, Phase- Ii, Panchkula-134 113. |
| Penam Lab. Ltd. | Penam Lab. Ltd. Vill. Jonirwas, Dharuhera Distt. Rewari |
| Pfiscar India Ltd. | 50th Km. Stone, National Highway No.1, Murthal – 131 039, Sonepat-131 001 |
| Pharma Drug & Chemicals | Plot No. 4, Kamla Market, Phase-1, Mohali S.A.S. Nagar – 160055, Distt. Roop Nagar |
| Pharmacia Pharmaceutical s | Chitta Mandir Yamuna Nagar |
| Phonex Pharmaceutical s (P) Ltd. | Inds. Area, Sohna, Gurgaon |