Over the weekend, 1,500 officers will be on hand each day to reduce disorder.
Arabic-speaking officers and lawyers will be present in the Met’s control room, while trained officers will be on the ground to spot “hate placards”.
Discussing the Hizb ut-Tahrir protest, Adelekan said calling for jihad was “always contextual” though it can “upset and concern” observers.
"If we think people are chanting to incite violence we will intervene,” he added.
Inviting supporters to attend the protest, Hizb ut-Tahrir said: “The Zionist genocide continues while Muslim rulers do nothing. The professional armies of Muslim countries must end the occupation now.”
The Met’s main challenge at previously demonstrations, Adelekan said, has been ensuring marchers disperse peacefully at the end.
A minority have previously set off into London’s West End where they have set off fireworks and caused “fear and intimidation”.
He added: “Our clean intention to ensure no one is left in fear of their safety by a roaming group… Criminal acts within the protest or after the protest has finished will not be tolerated.”
Organisers from the Palestine Solidarity Campaign have agreed to conditions for Saturday’s march that include limits on its route and time frame.
In part, that is to prevent disruption to Shabbat services at synagogues along the route, Adelekan claimed.
Physical barriers will be put up at the Cenotaph and officers have been told to intervene to prevent criminal behaviour around them.
Marchers will be handed leaflets explaining what actions and chants are prohibited by law.
"What we’re seeking to do is give absolute clarity on what will lend people in our cells,” Adelekan said.
Hundreds of police officers will meanwhile be on duty to ensure the safety of those marching against antisemitism on Sunday.
The force expect around 40,000 to 50,000 people to attend the demonstration, making it the largest protest against antisemitism since the Cable Street battle, organisers say.
Anyone attempting to disrupt the march will be “swiftly dealt with,” Adelekan said.
There is no intelligence that there are any specific threats to Jewish protestors and their allies, however.
Gideon Falter, chief executive of the Campaign Against Antisemitism, which has organised the rally, said: “Week after week, central London has become a no-go zone for Jews. We have witnessed mass criminality, including glorification of terrorism, support for banned terrorist organisations such as Hamas, and incitement to racial or religious hatred against Jews. The sad truth is that Jews do not feel safe in our capital city.
“Britain is known for its tolerance and decency, and we know that the people of this country stand with the Jewish community in this difficult time. That is why those who stand with British Jews, from up and down the UK, will be marching in London this Sunday in solidarity against antisemitism.”
