First remove fittings of dash board. All components are held in place by clips so removal is done by gently pulling out the parts. Only one screw is un screwed which is below Sel/Reset button. Take out steering wheel, it will give much room to work easily. Use star key (No.30) to unsecrew two screws which are on the side of steering wheel and gently pull out centre part of the steering wheel (triangular type part which is pressed to blow horn). Be carefull it has grip which connects it to the clock spring, dont forget to remove the grip. You will then see a nut. Use 14 no goti to unscrew the nut. Gently tap on sides of steering wheel to slacken it and then pull out. You will then see clock spring (desi wala).
