chirag tayal on 2009-10-27 08:12:43 wrote,

nice one..............................

Rohit R on 2010-08-06 07:40:03 wrote,

thanks...

pratiksha acharya on 2010-10-19 09:54:09 wrote,

plz send the report of this ppt to shubhangiojha@yahoo.co.in

Riz Nishad on 2010-12-14 10:04:33 wrote,

nice, thanks a lot

asare bonsu on 2011-02-01 05:16:01 wrote,

thanks

Apoorva Upadhaya on 2011-04-20 23:24:34 wrote,

thanks

satyam pandey on 2012-03-08 13:05:54 wrote,

pls send me information about compressorless refrigrator.....n hw it made....