| Serial No. | Reference No. | Recognition Date | Name and Address | Status |
291
| P-3(9)241/93
| 1/11/1993 | Shri R. Seshaial
No. 71, 7th Street, Rajaji Nagar, Villivakkam.
Madras
600049 | Active |
292
| P-3(9)241/93/II
| 1/11/1993 | Shri N. Parthasarathy
Flat No. 2, Lloyds Villa, 172, Avvai Shanmuyam Salai, Gopalapuram.
Madras
600086 | Active |
293
| PV(R)154
| 23/8/1993 | Technomec R-6, Prarad Nagar
110005 | Active |
294
| P-3(9)241/93/I
| 6/8/1993 | Shri N.K. Jain
Chartered Engineer, 15, Sima Nagar.
Indore
452001 | Active |
295
| P-3(9)241/93/I
| 6/8/1993 | Shri S.N. Baruah
S.N. Baruah & Associates, Basistha Chariali, Alakananda Shopping Complex, Beltola.
Guwahati
781028 | Active |
296
| P-3(9)241/93
| 6/8/1993 | Shri R. Pushpanathan
81/A, Collectors Colony, Chembur Camp, Mumbai – 74.
Mumbai
| Active |
297
| P-3(9)241/93/I
| 6/8/1993 | Shri Tej Mohan Singh
D-109/A, Patel Nagar II, Near Bonjha
Ghaziabad
201001 | Active |
298
| P-3(9)241/93
| 30/7/1993 | Shri S. Anand, Manager,Bharat Petroleum Corporation Limited
Cochin Division, P.B.No.2622, Ernakulam.
Kochi
682031 | Active |
299
| P-3(9)241/93
| 30/7/1993 | Shri Prakash C. Gothi,Chartered Techno Services Sarovar
78-A, N-1, CIDCO, New Aurangabad.
Aurangabad
| Active |
300
| P-3(9)241/92/I
| 31/5/1993 | Shri A.P. Rastogi
AC-IV/72-D, Shalimar Bagh.
Delhi
110001 | Active |