So clearly If we see in episode it was Pratik who aggressively went to Jay to get his reaction. Obviously Jay will not say ok welcome, he will go in defensive mode and want him to stop and with words he would stop. If Pratik doesn't want gaalis he should fight with someone who doesn't give. Stop acting victim when you are the one who went to him first and wanted to fight with him. Jay shouldn't give Gaalis ok but it's not like he went to him and started just like that. Pratik clearly came to him and then started crying.