They are correct Sir. The speed at which casters have been installed has already created a shortage of trained manpower today. And the situation will deteriorate in the future. As a solution to this problem, we have started a caster training institute in Ahmedabad. You can appoint your technical person when you place the order on us and send him/them to our institute for training. They can attend this 2-week residential course comprising of all aspects of caster erection, commissioning, operation, and maintenance like metallurgy, electrical and automation, mechanical, quality control and troubleshooting, etc.