Step 1:

Add your pick-up & drop-off destinations along with the travel date
Step 2:

Tap on the GSRTC icon at the top of the results page to select the bus.
Step 3:

Select your preferred bus
Step 4:

Confirm your Boarding & Dropping points
Step 5:

Select your preferred seats
Step 6:

Proceed to fill the Travellers' details
Step 7:

Apply/Type the promocode GSRTC to avail FLAT 10% OFF*
Step 8:

Continue to select payment mode & confirm your booking