"I request you to launch a nation-wide drive to uproot the problem of liquor addiction and save lives of crores of people," Chawla said in the letter.
Congratulating the Prime Minister for making International Yoga Day a success, the senior BJP leader said, "On your appeal lakhs of people throughout the country practised Yoga and made it a success."
"You must be knowing that revenue earned from liquor is of great importance for state governments but they ignore the loss of lives caused by its addiction," Chawla said.