Complex sentence: The town of Hooghly-Chuchura was founded by the Portuguese in 1579, but the district has thousands of years of heritage in the form of the great kingdom of Bhurshut.
Split into simpler sentences: The town of Hooghly-Chuchura was founded by the Portuguese in 1579. But, the district has thousands of years of rich heritage in the form of the great kingdom of Bhurshut.