Contact Address

Home Address:

Seharapara, P.O+ P.S- Suri

Dist- Birbhum, West Bengal, India, Pin- 731101

Email:sabya.mondal.2007@gmail.com

Skype:sabya.mondal.20071

Office Address:

Department of Mathematics

North Eastern Hill University, Shillong

Umshing Mawkynroh, Shillong, Meghalaya 793022 , India

Email: sabyasachimondal@nehu.ac.in

Skype:sabya.mondal.20071