Launch
• Chief minister Nitish Kumar will launch the 102 ambulance service, Samvad Bhavan, 11am.
Camp
Art culture and youth affairs minister Krishna Kumar Rishi will flag off contingent of youths for National Unity Camp to be held in Bengal, Youth Hostel, Fraser Road, 11.30am.
Event
Non-government organisation INCEPT will form a human chain, JD Women's College, 10am.
Book
Book launch of Jang-e-Azadi ke Muslim Shohda written by retired IAS officer MA Ibrahimi, Bihar Urdu Academy, Khazanchi Road, 6.30pm.
Interaction
Radiation oncologist Dr Potharaju Mahadev will organise a news meet, hotel Samarpan Nesh Inn, Kidwaipuri, 11.30am.