comma separated numbers

        NSLocale *indiaLocale = [[[NSLocale alloc] initWithLocaleIdentifier:@"en_IN"] autorelease];

        double currency = 1000000000.00; 

        NSNumberFormatter *numberFormatter = [[[NSNumberFormatter alloc] init] autorelease];

        [numberFormatter setNumberStyle: NSNumberFormatterCurrencyStyle];

        [numberFormatter setLocale:indiaLocale];

        

        NSString *numberAsString = [numberFormatter stringFromNumber:[NSNumber numberWithInt:currency]];

        NSString *str2 = [NSString stringWithFormat:@"Converted:%@",numberAsString]; 

        

        NSLog(@"String:%@",str2);