If used as a tool of soft diplomacy, food, specially the variety which is common to north India and Pakistan, can improve relation between the two countries, he said.
"The cuisine of north India and Pakistan are the same and the food habits in both the countries have a lot in common. So I feel that exchange of food festivals between the two countries can improve the tensed relation," he told PTI.
Gyazzuddin has been coming to India for the last few years to take part in fairs, especially Delhi, Amritsar and Chandigarh. This is his maiden visit to Kolkata.
"The style of speech in Delhi and Karachi is the same. So are the food habits. Most of the people who are settled in Delhi or Karachi have crossed over from Pakistan or India during the partition. So whenever I come to India I don't see any difference," he said.
"My roots are in India as my previous generations were residents of India, before partition," he said.
The lavish spread in the Pakistani food stall ranged from mouth-watering Sindhi Dum Briyani, Afghani Mutton Karai, Chicken & Mutton Seekh Kabab to Chicken Nahari, Chicken Changazee.