The ECOS
Jatragachi, Newtown- Rajarhat,
P.S.- Eco Park,
Kolkata- 700161,
West Bengal
Contact No. : +91 6292257448
Email : propertymanager.ecos@gmail.com ecosassociation@gmail.com
GSTIN : 19AACAE5881C1ZQ
HIRA REGISTRATION ID :
HIRA/P/NOR/2018/000094