Every circular the Income Tax Department published in 1968 — 2 of them, newest first. Each one opens on its own page.
| Number | Date | What it deals with |
|---|---|---|
| Circular No. 6-P | 6 July 1968 | Finance Act, 1968 - Circular No. 6-P, Dated 6-7-1968 |
| Circular No. 4-P [LXXVI-65] | 7 June 1968 | Circular No. 4-P[LXXVI-65], Dated 7-6-1968 |