However , for private vehicles , all registrations are common .
In Bihar , all RTO 's assigns the letter P for passenger vehicles ( Commercial vehicles and SUVs ) and G for goods vehicles , e.g. BR 01 PC 2433 is a BSRTC bus in Patna .
For private vehicles , all registrations are common .
In Bihar , all RTO 's assigns the letter P for passenger vehicles ( Commercial vehicles and SUVs ) and G for goods vehicles , e.g. BR 01 PC 2433 is a BSRTC bus in Patna .