the entire crossword..
CLUES ACROSS:
1. Safest certificate (8)
5. This stamping device transpires without the fool (7)
8. Process of evaluation and estimation (9)
9. This is a relational investment, perhaps (4)
10. Changes in variety (3)
12. Getting old in passages (4)
14. Programmed symbols (5)
17. Rotate door openers that can be immediately used (8)
18. Bank code that is transmitted and travels fast (5)
20. Grant principal low wages (5)
22. Answer mixed in water (8)
23. Fools age in a year (5)
25. A charatacter sounds like a roll (4)
27. Quizzed about the last word (3)
28. No such person in a cmm level 5 company (4)
29. Courteous enough to export jobs (9)
30. A convict seeks advice with lust (7)
31. Foreign place open in office-hours with no emergency unit (8)
CLUES DOWN:
1. Sam hesitantly replaces the duties of work (8)
2. Burn the character (4)
3. Should foresee purposefully indepth - backwards, because money is hidden (6)
4. Trades and exchanges in action (11)
6. Inertness out of radioactive Radium (5)
7. Need quickly as appearing (4)
11. List of events compiled by an aged person (6)
13. Outstanding performance by a star (6)
15. I marled someone in the Chrysler-Benz family (7)
16. Shooting Evidence for protection (11)
19. Sums or additions (6)
21. Appreciate a fully cooked item (4-4)
23. Rewards for act of merit (6)
24. In Riyadh, October month has a specific purpose (5)
26. Test a version in greek way. may be (4)
27. Answer to why Indians invented nothing (4)