There are millions of Iranians living abroad – many left in the wake of the 1979 revolution.<br /><br /> Today, tens of thousands are in the UK. London’s <br />Kensington district has a number of Iranian grocery stores and many Britons come shopping in the area for caviar.<br /><br /> Euronews found a mixed reaction to the nuclear deal.<br /><br /> One Iranian shopkeeper now resident in London welcomed the agreement as he watched the reaction of Iran’s President Rouhani to the deal on television. <br /><br /> ‘‘All the people (here) are happy at the moment. For the situation inside Iran I hope it does work and prices fall, then people can take a breather. And abroad, I hope Iranians can travel more to Iran and go back home,” he said.<br /><br /> A woman outside the shop had a different opinion: <br />‘‘In my opinion, all these agreements and talks are just a game. There are no words about the human rights situation in Iran. It’s all just political words,” she said.<br /><br /> Many Iranians living in London and across Europe shy away from expressing the
