Labourer busy in loading sacks of potatoes in delivery truck as world celebrates 1st May as International Labour Day APP27-010522 MULTAN: May 01 - Labourer busy in loading sacks of potatoes in delivery truck as world celebrates 1st May as International Labour Day. APP photo by Tanveer Bukhari MULTAN APP28-010522 MULTAN: May 01 – Labourer busy in unloading seasonal fruit melon from delivery van as world celebrates International Labour Day. APP photo by Tanveer Bukhari