"Fake and counterfeit products are big issue today and the government should use security hologram to curb their use and to increase the revenue," Y K Gupta, president of the association said here.
Twenty-two states in the country are using security hologram and Rajasthan should also follow it to, he further said.
"Such security holograms should be used for liquor, ghee, medicines and other products in the interest of consumers and the state," Gupta said at a press conference here.