A
guys please suggest the best ups under 3k and i have been searching alot in online but not satisfied with the reviews. please suggest me some good models

I don't think so because I used it and my brother is using it without any problem.
APC 1.1kva UPS @ 5.5k
Would like to know abt the alarm sound? Hope it wont be lyk my old ones.just to knw!
Just watch a tutorial in YouTube and learn from it.
Where can we buy powercom ups ?
I think microtek is almost as same cost as branded ups
It is available in computer shops here in Mumbai.