No. Shaheen Rent a car provide cars with a driver not on self-drive.
Mostly all cars are booked in advance so you should book a car and provide a time period to serve.
Yes you can book a car for a drop to Islamabad from Lahore or both sides as shaheen rent a car have the latest model with luxury service cars for Lahore to Islamabad
Shaheen car rental provides a car with full petrol at start time and at a closing time client fill. so client used petrol will be managed