| Form Name | Description |
| Form CST-A | APPLICATION FOR REGISTRATION UNDER SECTION 7(1)/7(2) |
| Form CST-B | CERTIFICATE OF REGISTRATION |
| Form CST-C | FORM OF DECLARATION |
| Form CST-D | FORM OF CERTIFICATE FOR MAKING GOVERNMENT PURCHASES |
| Form CST-E I | CERTIFICATE UNDER SUB-SECTION (2) OF SECTION 6 |
| Form CST-E II | CERTIFICATE UNDER SUB-SECTION (2) |
| Form CST-F | FORM OF DECLARATION TO BE ISSUED BY THE TRANSFEREE | Form CST-G | FORM OF INDEMNITY BOND |
| Form CST-H | CERTIFICATE OF EXPORT |
| Form CST-I | CST FORM I |
| Form CST-J | FORM OF CERTIFICATE FOR CLAIMING EXEMPTION UNDER SECTION 6(4) |