Guys i registered to play for Sunday Jam with the name Nirvaana .. But i got this mail ... from them ... Hello, Your band name is almost like the real Nirvana, except it has an extra A. Please change the band name, since it might lead to copyright problems. The sponsors may not be pleased with such bands names where it sounds like well established ones. Thanks, Guruskool Wht do u say .. and wht are your opinions ?