Kuwait job

Respected...

I am from Chennai, I attended Kuwait interview three days back and I got selected, as a document controller.
(Interview contacted in agent's office itself). Next day of selection now the agent asking me to do preliminary medical test then only I gwill get Offer Letter form the company, they said. (Note 10 years back I worked in Kuwait). Now I am asking you, should I go for preliminary medical test before getting the Offer Letter? Please clear my doubt.

Medical tests are mandatory Suresh in order to stamp your visa.