My brother is not giving me my share in ancestral property in Kolkata how to file partition suit

You can file a suit for partition before the civil court in Kolkata seeking your rightful share in the ancestral property. The suit must include all co-parceners as defendants and provide the property description, title documents, and mutation entries as evidence. Under West Bengal Premises Tenancy Act 1997 and the Hindu Succession Act, a daughter has equal rights in ancestral property by birth. The court will appoint a commissioner to partition the property if physical partition is possible. If the partition is disputed or the lower court delays the matter, you can approach the Calcutta High Court under West Bengal Premises Tenancy Act 1997 for appropriate directions.