UBS Publishers' Distributors Pvt. Ltd,
No 40/7940-41
Kollamparambil Chambers,
Convent Road
Ernakulam- 682035
Kerala
Telephone:0484 2353901
Email : ubspdekm@ekm.ibspd.com
Email: udhpd@vsnl.net
International Book House Pvt Ltd
BRRA No 14
Bank Road,
Kaloor,
Ernakulam
Kochi-682017
Kerala
Telephone: 0484 3208530