There are total 5 Branches of Bank of India located in Lucknow and here I am providing IFSC Code of all branches:

Bank of India Branches in Lucknow

Lucknow
Code: 6800
IFSC: BKID0006800
Mohini Mansions, Post Box No. 170, 1-Nawal Kishore Road, Lucknow,
State:Uttar Pradesh , City:Lucknow,
PIN:226001
Phone No: (0522) 4082242 / 241 / 243,
Fax No: 4101202,
Email: LucknowBr.Lucknow@bankofindia.co.in

Lucknow Asset Recovery
Code: 6827
IFSC: BKID0006827
Star House, Vibhuti Khand, Gomti Nagar,
State:Uttar Pradesh , City:Lucknow,
PIN:226010
Phone No: (0522) 2721512,
Email: Recovery.Lucknow@bankofindia.co.in

Lucknow Mid Corporate
Code: 6840
IFSC: BKID0006840
1, Nawal Kishore Road,Hazarat Ganj, Lucknow,
State:Uttar Pradesh , City:Lucknow,
PIN:226001
Phone No: (0522) 3292368 / 2200723,
Email: Lucknowcorporatebanking.Lucknow@Bankofindia.Co.In

Lucknow Retail Hub
Code: 6829
IFSC: BKID0006829
Kapoorthala Bagh Commercial Complex
State:Uttar Pradesh , City:Lucknow,
PIN:226020
Email: RetailHub.Lucknow@bankofindia.co.in

Lucknow Service
Code: 6825
IFSC: BKID0006825
1St Floor, Mohini Mansion, P.B. No. 272, 1, Nawal Kishore Road
State:Uttar Pradesh , City:Lucknow,
PIN:226001
Phone No: (0522) 4048318,
Fax No: 4062031,
Email: Service.Lucknow@bankofindia.co.in