My baby doesn't sleep without breastfeeding now he is two year's old how to tackle dis problem ?

Hey Mahek, I understand as this problem is more common than you can think! You would not be able to change his habit overnight, but can start weaning off little by little. Offer him milk in a bottle, or read out to him. Dim lights and play soft music. Basically try and create sleep-friendly environment little by little everyday, while reducing the breast feeding time. Hope this helps! All the best