In some locations, we use the "FOR SHE" service of radio taxis, which are driven by ladies. Where this is not possible, we have a security guard accompanying the ladies—no male is allowed in the ladies' car drop. Both the guard and the driver need to undergo police verification.
We also do the same in some cities where we use Meru taxis. Fixed taxis with drivers are available for us—here too, a guard accompanies the drop, and both the guard and driver have to produce a police clearance.
Hope this helps.
Regards,
Brinda