For Telugu, English and other languages:
The Christadelphians,
GPO Box 159,
Hyderabad,
A.P. 500001

For Bengali:
The Christadelphians,
Flat A/F/1, First floor,
77/2/1B/2 Bade Raipur Road,
Jadavpur, Kolkata,
W.B. 700032

For Bengali (NE India):
Christadelphian Bible Students,
PO Box 16,
Agartala,
Tripura (west) 799001

For Kannada:
The Christadelphians,
Frazer Town,
PO Box 535,
Bangalore,
K.S. 560005

For Tamil:
The Christadelphians,
PO Box 4237,
Bangalore,
K.S. 560042

For Hindi (Dipak magazine):
The Christadelphians,
PO Box 10,
Muzaffarnagar,
U.P. 251002

For Hindi (other):
The Christadelphians,
PO Box 50,
Ghaziabad,
U.P. 201001