E-Mail on phone without Internet BSNL

You can get all e-mails automatically without internet on mobile.
sms
MMAIL SUBM
to
58877
for Rs.49/PM
or
MMAIL SUBW
to
58877
for Rs.15/wk

Airtel Timer SMS

Airtel Timer SMS
eg: 9496827230 1402 1830 happy valentines day
to
52233
(Re.1/sms)
Delivered in 14th Feb @ 6.30 pm