[Tugindia] Caption Spacing

[Ashis Kumar Mal]

Dear All,
I am interested to reduce the spacing between Figure
and its Caption. I just want to create enough space
to add couple of sentences, to fit the document within
page limit. And, without further scaling the figure.
 
Please help me to modify the code to extract some lines
(for all/ particular figure)

\begin{figure}[!h]
\begin{center}
\includegraphics[width=7cm]{chipfig3}
\end{center}
\caption{Chip Performance}\label{xx1}
\end{figure}

 
My figures are in eps / pdf format.

With regards,

Ashis Kumar Mal
Kharagpur