No need to worry buddy I will help you here to get the details about latest news letters announced by Indian Space Research Organisation so that you can check them easily.

Here I’m telling you process to get the details

GO to the official site of Indian Space Research Organisation
Site page will open at top middle page
You can see section of media
In that section click the option of press release
A new page will open which looks like this
There you can get the information easily

Indian Space Research Organisation press release


At present I have only this latest information issued by them
PSLV-C33 Successfully Launches India's Seventh Navigation Satellite IRNSS-1G
PSLV-C32 Successfully Launches India's Sixth Navigation Satellite IRNSS-1F
PSLV-C31 Successfully Launches India's Fifth Navigation Satellite IRNSS-1E
Address:-
Indian Space Research Organisation
Director, P&PR Unit, ISRO Hqs
Antariksh Bhavan, New BEL Road
Bangalore-560 231

Phone:-
+91 80 23415275