The BJP said on Thursday that the name of Sulthan Bathery town, associated with Tipu Sultan in the Wayanad Lok Sabha constituency, should be changed, as the place was originally known as Ganapathivattom before the Mysore ruler's invasion of the Malabar region of Kerala two centuries ago. The issue was raised by the BJP state president, K Surendran, who is contesting against the sitting MP and Congress leader Rahul Gandhi, as well as CPI leader and ruling LDF candidate Annie Raja in the Wayanad Lok Sabha seat. "Ganapathivattom is the true name of Sulthan Bathery. Its name change is necessary," Surendran told reporters in Thamarassery near here. Raking up the issue of Tipu Sultan's Malabar invasion during his election campaign, the BJP leader alleged that the Congress and LDF prefer to refer to it as Sulthan Bathery. "Why should such a place in Kerala be named after an aggressor?" he asked. "In reality, the place is Ganapathivattom. How many years ago did the Sultan's invasion occur