As you want I am here telling you about the cost to issued Taipei Metro Railway Pass.

One-Day Pass
Fare: NT$150.

Available at all metro station information counters.

One-Day Pass validility :
For unlimited Taipei Metro rides from first use until the end of service in a single day.
It is only valid for one passenger each time.

24hr Taipei Metro Pass
Price: NT$180.
Available at all metro station information counters.

Ticket volatility:
For unlimited travel on the Taipei Metro within 24 hours from the first use.
It is only valid for one passenger at a time.

48hr Taipei Metro Pass

Price: NT$280.

Ticket validity:
For unlimited travel on the Taipei Metro within 48 hours from the first use.
It is only valid for one passenger at a time.

72hr Taipei Metro Pass

Price: NT$380.

Group Ticket
20% discount for groups of 10 or more passengers.
30% discount for groups of 40 or more.

Single-Journey Ticket for Cyclists
Fare: NT$80.