I bought Bajaj DC 2009 Coolest, which gives huge noise and not much cool air for even double-cot bed.
It is worst than local made air-cooler.. it does not have honey comb water air filters..so, it requires always to switch on water pumps for cool air.. It costs very high compare to its features.. I do not suggest any one to buy bajaj products... I also have bajaj moped spirit.. which is failure model..which also gives huge noise while driving.. parts not available for replace to that model.. I thought Bajaj are good at engineering products..I trapped again with Bajaj products..