he asked me to change radiator too - i searched the whole market - plaza me approx 4k se 5.5k ka mil raha hai aluminium ka new radiator with fibre top. waterpump market me new 5k ka hai approx...
no idea about clutch work.
oil change 1000km means all impurities and traces of remains of work done still present in engine will be flushed out. then pour in the original oil you use