Hi, I want to buy one Distortion Amp ..... which should be nice and must not be expensive..... got it.......please suggest me some . remember i am beginner and i have Givsons acaustic guitar.
Since you are using an acoustic guitar , you can go for a metal zone by Boss or a Distortion Pedal by Stranger. Also since you play Acoustic its better not to invest in a hardware . go for the software distortion. If you email me i can give you proper details and if no one has any objections here i will post a detailed way to use software distortion. Else if you know Music is your Career then go for Digitech GNX 3. Its the best. Costs 42,000 Rs .
In any case, i'd recommend you to first get an electric guitar. And then you can get a decent effects processer like Korg. The one that I use (AX100G) cost me around Rs. 8000 and its quite a satisfactory one. But if you want to play professionally, go with what jayanth says.