Northern Region Office

Name & Designation	Telephone Numbers	Email address
Shri Deepak Kumar Singla Scientist- F & DDGN Northern Region	0172- 2659930	ddgn[at]bis[dot]gov[dot]in , rajeevp[at]bis[dot]gov[dot]in
Ms. Shalu Varshney Scientist-E & Head (CHBO)	Tel: 0172-2997494	chbo2[at]bis[dot]gov[dot]in
Smt. Madhurima Madhav Scientist- E/Director & Head (HRBO)	9560886417, Tel: 0172- 2997493, 2650290, 2650206 (Extn. 107)	hhrbo[at]bis[dot]gov[dot]in
Shri Partha Sarthi Mandal Scientist-E & Head NRO Laboratory (Mohali)	Tel: 0172-2237212 , 0172-4671026-28, 4671024	nrol[at]bis[dot]gov[dot]in
OSD & PCO
–	0172- 2659064	osdn[at]bis[dot]gov[dot]in

Administrative Office	Sales Point
Plot No. 4-A, Sector 27-B, Madhya Marg, Chandigarh – 160 019. (PBX) 0172-2650206, 2650290 Fax : 0172-2650259	Plot No. 4-A, Sector 27-B, Madhya Marg, Chandigarh – 160 019. Tel : 0172 2659031 E-mail : salesnro[at]bis[dot]gov[dot]in

Last Updated on August 5, 2026