RTi are pretty decent for the price, but just be aware that they are known to be a bit bright over extended hearings. They will be just fine for movies, but I will thing again if you plan to listen to music for long periods.
I own the TSi200s. I'd auditioned both TSi and RTi. Yes, the Polks (both series) are a bit bright. Personally, I found the TSi more suited to my requirements than the RTi.
Audition both, and go for what suits you.
Amar,
First welcome to HFV
You can look at the Polk TSi series which would match your budget
Listen to both TSi And RTi Series if you like Polks
i did not get chance to hear because no shop in our city .so please suggest me good speakers for theater experience