I bought my Blue Diamond 4 years ago, it still play nice. Neck is still OkOk, electronics are a little noise, ill get it done when i buy a new pup. Best thing, the guitar still stays in tune, and the tone is still nice. Pretty good for a 4000 rupee guitar.

Have you tried setting the intonation. The 12th fret harmonic note and the open string note should be same, if not adjust the screw behind the bridge till you are satisfied. I remember doing this once.