As you want here I am providing address of State Bank Of Bikaner And Jaipur (SBBJ) branches which located in Bihar which I have this time :

Bank: State Bank Of Bikaner And Jaipur
Branch: Ashok Rajpath Patna
Business Hours: Monday to Saturday 10 am to 4 pm
Mode Of Payment: Cash,Cheque,Demand Draft and Net banking
Contact: Branch Manager,0612-2671797
MICR Code: 800003002
IFSC Code: SBBJ0010002
Bank Details: State Bank Of Bikaner And Jaipur Ashok Rajpath Patna SBBJ0010002
Location: Patna, Patna
City: Patna
District: Patna
State: Bihar
Pincode: 800004
Country: IN
Address: Ashok Rajpath, Patna - 800004

Bank: State Bank Of Bikaner And Jaipur
Branch: R Block Patna
Business Hours: Monday to Saturday 10 am to 4 pm
Mode Of Payment: Cash,Cheque,Demand Draft and Net banking
Contact: Branch Manager,0612-2223127
MICR Code: 800003003
IFSC Code: SBBJ0010501
Bank Details: State Bank Of Bikaner And Jaipur R Block Patna SBBJ0010501
Location: Patna, Patna
City: Patna
District: Patna
State: Bihar
Pincode: 800001
Country: IN
Address: Chanakya Palace, Patna - 800001

Bank: State Bank Of Bikaner And Jaipur
Branch: Muzaffarpur
Business Hours: Monday to Saturday 10 am to 4 pm
Mode Of Payment: Cash,Cheque,Demand Draft and Net banking
Contact: Branch Manager,0621-2214765
MICR Code: 842003656
IFSC Code: SBBJ0010656
Bank Details: State Bank Of Bikaner And Jaipur Muzaffarpur SBBJ0010656
Location: Muzaffarpur, Muzaffarpur
City: Muzaffarpur
District: Muzaffarpur
State: Bihar
Pincode: 842001
Country: IN
Address: Akhara Ghat Road, Muzaffarpur - 842001

Bank: State Bank Of Bikaner And Jaipur
Branch: Gaya
Business Hours: Monday to Saturday 10 am to 4 pm
Mode Of Payment: Cash,Cheque,Demand Draft and Net banking
Contact: Branch Manager,0631-2420665
MICR Code: 823003658
IFSC Code: SBBJ0010658
Bank Details: State Bank Of Bikaner And Jaipur Gaya SBBJ0010658
Location: Gaya, Gaya
City: Gaya
District: Gaya
State: Bihar
Pincode: 781001
Country: IN
Address: 45, Sawraj Puri, Near Bhratseva, Gaya - 781001

Bank: State Bank Of Bikaner And Jaipur
Branch: Patna City (Marufganj)
Business Hours: Monday to Saturday 10 am to 4 pm
Mode Of Payment: Cash,Cheque,Demand Draft and Net banking
Contact: Branch Manager,0612-2617808
MICR Code: 800003004
IFSC Code: SBBJ0010662
Bank Details: State Bank Of Bikaner And Jaipur Patna City (Marufganj) SBBJ0010662
Location: Patna, Patna
City: Patna
District: Patna
State: Bihar
Pincode: 800008
Country: IN
Address: Marufganj, Patna - 800008

As we all know State Bank Of Bikaner And Jaipur merge with State Bank of India from 1 April 2017, so here you need to following this process for its branches address

For more branches info of State Bank of India , here I am telling process

Go on State Bank of India official website

Click on branch locator option which given in the bottom

By click there you will get new page

over there you need to click on branch option which given in the mid side

By click on branch option you will move on branch locator page which look like given below image