Spies

Categories And Places Of Deployment For Spies:

1. Spies can be introduced within fort walls as traders and businessmen, 
2. Used at the outskirts of towns and beyond fort walls in guise of ascetics and religious teachers 
3. Forests ought to be monitored by spies in guise of forest dwellers, although here again Chanakya shows his basic inclusivity by pointing out that forest-dwellers should also be inducted into the intelligence apparatus as serving personnel (Btw, this reminds me of how the initial Kargil alert was apparently sounded by shepherds along the high ranges). 
4. Border spies must be posted and closely monitored for their ability to resist lures of fame, money, honours or women