Recent Activities 

Today on 21st October  morning, Police Commemoration Day was observed with due solemnity at our Specialized India Reserve Battalion Headquarters Parade Ground to pay tribute to Police Personnel who sacrificed their lives in the line of duty.

On October 15, 2026, Shri Santosh Kumar Mandal, IPS, Commandant of the SIR Bn, visited the ongoing Indoor Class for Recruit Constables and briefed them properly regarding Do's & Don'ts  and  other aspects of Law & Order duties.

On 14th October 2026, Shri Santosh Kumar Mandal, IPS, CO, SIR Bn held an interaction with the Battalion Drill Instructors. Thereafter, he visited the recruits' barracks, mess, and classrooms, concluding the visit by delivering a Welcome Address to the newly recruited 516 nos. Constables.

A coordination meeting was convened on 02.10.2026 regarding the upcoming Kali Puja arrangements and Annual Sports Meet -2026-27, followed by  Darbar. On this occasion, Menial staffs of our battalion were felicitated with tokens of appreciation and gifts in recognition of their dedication, boosting morale and fostering team spirit. 

The meeting was chaired by Shri Santosh Kumar Mandal, IPS, CO, Specialized India Reserve Battalion in presence of other superior officers , all unit Incharges, Sub ordinate officers and  force.

Remembering the eternal values of truth, non-violence, and duty, Gandhi Jayanti was observed with utmost reverence today at SIRBn, Rajnagar, Birbhum, in the presence of Shri Debabrata Chattopadhyay, WBPS   & Shri Prabir Mahanta, WBPS and and other officers and force members.

On September 30, 2026, the monthly Barakhana was arranged at our SIR Battalion HQ Mess. Respected CO Shri Santosh Kumar Mandal, IPS, along with other Superior officers, graciously joined us for the Barakhana.

On the auspicious occasion of Vishwakarma Puja, the SIR Bn family came together with devotion and enthusiasm to worship the divine architect. May this festive spirit inspire dedication, excellence, and progress in all our endeavors.

Happy Vishwakarma Puja to all!

A successful interaction session with the State Bank of India (SBI) was held On 02.09.2026    at the PRAGATI Auditorium, SIRB Hqrs. Campus! 

Attended by around 200 battalion members, the session focused on key financial offerings including the Police Salary Package (PSP), loan facilities, insurance coverage, and secure digital banking services. The event concluded with an interactive Q&A session where all personnel queries were expertly addressed by the SBI team.

We sincerely thank the SBI team for their valuable time and guidance.

Yesterday (On 27.08.26)  Hon’ble Shri Mukesh, IPS, IGP(AP), Kolkata and holding Additional Charge of DIG(AP), Durgapur visited our Specialized India Reserve Battalion, Rajnagar, Birbhum in presence of Shri Santosh Kumar Mondal, Commandant, SIR Bn. After taking Guard of Honour he visited all the offices and barracks including Mess, barracks of officers and force, Academic Building, Auditorium, Swimming Pool, Indoor Games Centre, Canteen, Armoury Section, MT Section, Clothing Stores, Quarters Police Office and  RO and RI office etc.

He also met with all unit in charges , all Inspectors, all ACs ; he heard them all and gave necessary instructions for betterment of our Battalion and gave advice on moral upliftment of officers and force through training and various sports activities.

For the latest updates, visit our Facebook page - Specialized India Reserve Battalion (SIRB)'s post.

Today Officers & Jawan again organised a tree plantation program inside HQ SIR Bn compound.Around 100 saplings of different varieties were planted.

Glimpses of the friendly football match hosted by our battalion on the occasion of Independence Day-2026.

Today the 80th Independence Day is celebrated with due solemnity at our Specialized India Reserve Battalion, Rajnagar followed by a  plantation programme...... A parade contingent from our Battalion has also participated  in the Independence Day Parade in Meghalya glorifying the name of West Bengal.

On 29.07.26 a  Muster Parade was held at our Specialized India Reserve Battalion, Rajnagar, Birbhum followed by visit to MT Section and Armoury Section. The parade was inspected by Shri Santosh Kumar Mandal, IPS, Commandant, SIR Battalion.

On 29.07.26, Wednesday "Aranya Saptaha " was observed with great enthusiasm. Thanks to Forest Office, Rajnagar for providing us near about 1350 nos. various kind of fruit saplings like mango, jamun, lemon, guava, jackfruit etc.Hon'ble Commandant,  SIR, Battalion Shri Santosh Kumar Mandal, IPS Sir inaugurated the plantation programme in presence of Assistant Commandant Sirs and Inspectors.All officers and force of the Battalion whole heartedly participated in this programme.

On 29.07.26 a new Swimming Pool was inaugurated by Hon'ble Commandant of our Specialized India Reserve Battalion Shri Santosh Kumar Mandal, IPS. This Swimming Pool is open to all irrespective of different ranks of police personnel.... day and evening

Today morning ( 06.08.26) iGOT Portal is introduced by Shri Debabrata Chattopadhyay,WBPS 

AC,SIRBN., Rajnagar, Birbhum

Today (07.08.2026)  morning a Farewell programme was arranged in presence of Shri Santosh Kumar Mandal, IPS , Commandant, SIR Battalion, Birbhum for Inspector Shri Tarak Nath Mallick with best wishes to join his new place of posting  at Baruipur PD as Senior Adjutant, Home Guard .