The co-operative has been increasing the price of milk every two years. It increased the price by Rs 4 a litre in September 2019.
GCMMF MD RS Sodhi said the hike in the milk price became necessary due to the rise in food inflation.
Also, the regular monthly milk cards will be issued for the duration between May 16 and June 15.
The retail price has been increased as the company is paying more to farmers for procuring raw milk.