hi Ashwin,

There are 12 operational observatories - 2 are near Pune.
Here are the 2 observatories near Pune -
1. GMRT - http://en.wikipedia.org/wiki/GMRT 
Contact information - 
GMRT Project, P. B. No. 6, Narayangoan,Tal - Junnar, 
Dist - Pune. State - Maharashtra, INDIA, PIN - 410 504.
Phone : +91-2132-252112/3/6/7, Fax: +91-2132-252120, 
email: www@gmrt.ncra.tifr.res.in
2. Girawali Observatory - http://en.wikipedia.org/wiki/Girawali_Observatory
Contact information - http://www.iucaa.ernet.in/~itp/igoweb/igo_in_out_observatory.htm

Here are the 12 observatories if images for these can be obtained -
1. Indian Astronomical Observatory - http://en.wikipedia.org/wiki/Indian_Astronomical_Observatory
2. GMRT - http://en.wikipedia.org/wiki/GMRT
3. Girawali Observatory - http://en.wikipedia.org/wiki/Girawali_Observatory
4. National Large Solar Telescope - http://en.wikipedia.org/wiki/National_Large_Solar_Telescope
5. USO - http://en.wikipedia.org/wiki/Udaipur_Solar_Observatory
6. PACT - http://en.wikipedia.org/wiki/Pachmarhi_Telescope_Array
7. Gauribidanur Radio Observatory - http://en.wikipedia.org/wiki/Gauribidanur_Radio_Observatory
8. Kodaikanal Solar Observatory - http://en.wikipedia.org/wiki/Kodaikanal_Solar_Observatory
9. Ooty Radio Telescope - http://en.wikipedia.org/wiki/Ooty_Radio_Telescope
10. Vainu Bappu Observatory - http://en.wikipedia.org/wiki/Vainu_Bappu_Observatory
11. Mount Abu Observatory - http://en.wikipedia.org/wiki/Mount_Abu_Observatory
12. ARIES - http://en.wikipedia.org/wiki/Aryabhatta_Research_Institute_of_Observational_Sciences

Thanks for your help. 

warm regards,
Pradeep