<s>
Sandes	B-Protocol
is	O
an	O
Indian	O
state-owned	O
freeware	B-License
instant	B-Application
messaging	I-Application
platform	O
developed	O
by	O
the	O
Government	O
of	O
India	O
.	O
</s>
<s>
It	O
runs	O
on	O
Android	B-Application
,	O
iOS	B-Application
and	O
in	O
web	B-Application
browsers	I-Application
.	O
</s>
<s>
Sandes	B-Protocol
offers	O
instant	B-Application
messaging	I-Application
,	O
VoIP	B-Application
,	O
File	O
sharing	O
and	O
integration	O
within	O
various	O
Indian	O
Government	O
digital	O
services	O
.	O
</s>
<s>
In	O
2019	O
,	O
the	O
Government	O
of	O
India	O
started	O
a	O
project	O
to	O
build	O
an	O
instant	B-Application
messaging	I-Application
platform	O
named	O
Government	O
Instant	B-Application
Messaging	I-Application
System	O
(	O
GIMS	O
)	O
as	O
part	O
of	O
its	O
Make	O
in	O
India	O
initiative	O
.	O
</s>
<s>
Later	O
in	O
February	O
2021	O
the	O
client	O
application	O
was	O
rebranded	O
as	O
Sandes	B-Protocol
and	O
published	O
in	O
the	O
official	O
website	O
.	O
</s>
<s>
Sandes	B-Protocol
allows	O
users	O
to	O
make	O
end-to-end	O
encrypted	O
one-to-one	O
and	O
group	O
messages	O
.	O
</s>
<s>
Currently	O
Sandes	B-Protocol
is	O
integrated	O
with	O
NIC	O
email	O
,	O
DigiLocker	O
and	O
eOffice	O
.	O
</s>
