@ghodlur Actually from the pic you can see the rubber part which develops cracks. This happens which was explained to me by the mechs due to the fact that this mount points namely A ,B, C are the ones on which engine and gear box (c mount aka link rod for GB) rests on. So due to vibrations of the engine during running and due to the jerks during movement and of the gear box plus while body rolls due to horrible roads, such crack gets developed. Do gets checked from the fass. Yourself can see the engine vibrating during ignition and switching it off.