Bangladesh and Myanmar agreed to begin by November the repatriation of hundreds of thousands of Rohingya Muslims

More than 700,000 Rohingya refugees crossed from the west of mostly Buddhist Myanmar into Bangladesh from August last year after Rohingya insurgent attacks on the Myanmar security forces triggered a sweeping military response.

"We are looking forward to start the repatriation by mid-November," Bangladesh's Foreign Secretary Shahidul Haque told reporters in Dhaka after a meeting with a Myanmar delegation led by senior foreign ministry official Myint Thu.

Mr Myint Thu hailed what he called a "very concrete result on the commencement of the repatriation".

He said: "We have put in place a number of measures to make sure that the returnees will have a secure environment for their return."

However, the United Nations refugee agency said conditions in Rakhine state were "not yet conducive for returns", stressing that they must be voluntary. Necessary safeguards are "absent" in the region, where it has had only limited access amid continuing restrictions for media and other independent observers, it said.

"It is critical that returns are not rushed or premature," said UNHCR spokesman Andrej Mahecic. "We would advise against imposing any timetable or target figures for repatriation."

Leaders of the largely stateless Rohingya community have said they will not return without various demands being met, including the right to Myanmar citizenship.

"We have some demands but the government of Myanmar didn't do anything to meet them. How can we go back?" said Mohib Ullah, a Rohingya leader now living in southeast Bangladesh. "What about our citizenships, our rights and our demand to go back to our land ... our own houses?"

Rohingya crisis one year on – Myanmar camps in pictures Show all 30 1 /30 Rohingya crisis one year on – Myanmar camps in pictures Rohingya crisis one year on – Myanmar camps in pictures Rohingya women and children wait in line for a food distribution of super cereal at Action Against Hunger Getty Images Rohingya crisis one year on – Myanmar camps in pictures Rohingya refugees gather near the fence in the "no man's land" zone between Myanmar and Bangladesh border AFP/Getty Rohingya crisis one year on – Myanmar camps in pictures Rohingya women cry as they shout slogans during a protest rally to commemorate the first anniversary of Myanmar army's crackdown AP Rohingya crisis one year on – Myanmar camps in pictures A Rohingya Muslim child holding an umbrella while under the rain AFP/Getty Rohingya crisis one year on – Myanmar camps in pictures Rohingya refugees cry as they pray during a gathering to commemorate the first anniversary of Myanmar army's crackdown which lead to a mass exodus of Rohingya Muslims to Bangladesh AP Rohingya crisis one year on – Myanmar camps in pictures Police stand near the checkpoint at the Shwe Zar village in Maungdaw township, Rakhine State, western Myanmar EPA Rohingya crisis one year on – Myanmar camps in pictures A group of Rohingya refugee children stand at a makeshift camp EPA Rohingya crisis one year on – Myanmar camps in pictures Rohingya refugee Juhara, whose name has been changed to protect her identity, poses for a portrait at the Kutapalong refugee camp near Cox's Bazar in southern Bangladesh. Juhara passes her days carting water with difficulty to thirsty bricklayers working in a bustling corner of Cox's Bazar. She has just one hand - the other was cleaved off in a raid on her village after the August 25 clampdown started last year. Her husband and parents were killed. The 40-year-old said she ran for her life but was hunted down and savagely attacked AFP/Getty Rohingya crisis one year on – Myanmar camps in pictures Rohingya refugees walk on a road along a makeshift camp in Kutubpalang EPA Rohingya crisis one year on – Myanmar camps in pictures Rohingya refugees are seen outside of their makeshift tent in the Kutupalong camp in Cox's Bazar Reuters Rohingya crisis one year on – Myanmar camps in pictures Thousands of Rohingya refugees staged protests for "justice" on August 25 on the first anniversary of a Myanmar military crackdown that forced them to flee to camps in Bangladesh AFP/Getty Rohingya crisis one year on – Myanmar camps in pictures A Rohingya refugee child looks through a window at a makeshift camp in Teknuf EPA Rohingya crisis one year on – Myanmar camps in pictures Rohingya refugee women hold placards as they take part in a protest at the Kutupalong refugee camp Reuters Rohingya crisis one year on – Myanmar camps in pictures A young Rohingya boy waits in line for a food Getty Images Rohingya crisis one year on – Myanmar camps in pictures Rohingya refugees shout slogans during a protest march AFP/Getty Images Rohingya crisis one year on – Myanmar camps in pictures Rohingya refugee girl with other children at a makeshift camp in Teknuf in Cox's Bazar EPA Rohingya crisis one year on – Myanmar camps in pictures Rohingya women protest on the first anniversary of the Rohingya crisis Getty Images Rohingya crisis one year on – Myanmar camps in pictures Rohingya women and children receive super cereal at Action Against Hunger Getty Images Rohingya crisis one year on – Myanmar camps in pictures Rohingya girls share a laugh in Kutupalong, the largest refugee camp housing the Rohingya Rohingya crisis one year on – Myanmar camps in pictures Rohingya refugees gather near the fence in the "no man's land" zone between Myanmar and Bangladesh border AFP/Getty Rohingya crisis one year on – Myanmar camps in pictures Rohingya refugees attend a ceremony organised to remember the first anniversary of a military crackdown that prompted a massive exodus of people from Myanmar to Bangladesh AFP/Getty Rohingya crisis one year on – Myanmar camps in pictures Rashida Begum, a Rohingya refugee woman walks on the Kutupalong camp in Cox's Bazar Reuters Rohingya crisis one year on – Myanmar camps in pictures A Rohingya refugee bursts into tears as she shouts slogans during a protest march AFP/Getty Rohingya crisis one year on – Myanmar camps in pictures Rohingya refugee baby Nur Sadek two years old undergoing treatment at a Medecins Sans Frontieres (MSF) hospital in Teknuf in Cox's Bazar EPA Rohingya crisis one year on – Myanmar camps in pictures Rohingya refugees protest Getty Rohingya crisis one year on – Myanmar camps in pictures Rohingya refugees perform prayers AFP/Getty Rohingya crisis one year on – Myanmar camps in pictures Rashida Begum, a Rohingya refugee woman bathes her son in the Kutupalong camp Reuters Rohingya crisis one year on – Myanmar camps in pictures Rohingya refugees protest Getty Rohingya crisis one year on – Myanmar camps in pictures Rohingya refugees walk on a muddy road EPA Rohingya crisis one year on – Myanmar camps in pictures Rohingya women and children wait in line for a food distribution of super cereal at Action Against Hunger Getty

The two countries first reached a deal last November to begin repatriation within two months, but it has not started.

Rohingya are still crossing the border into Bangladesh, with nearly 14,000 arriving this year, according to UN officials.

UN rights investigators issued a report in August accusing which accused Myanmar's military of acting with "genocidal intent". It also called for the country commander-in-chief, Min Aung Hlaing and five generals to be prosecuted under international law.

Myanmar has denied accusations of ethnic cleansing and says its actions were part of a fight against terrorism.

It has also blamed Bangladesh for the delay and says it is ready to take back the refugees and has built transit centres to house them initially on their return.

Given the delays, Bangladesh has been preparing new homes on a remote island called Bhasan Char, which rights groups have said could be subject to flooding.