Due to this vast expanse making the then Pallithura one of the biggest parishes in the diocese. After the formation of TERLS, Parvathy Puthanar Canal become the east and VSSC Housing Colony on South same way Arabian Sea on west and KINFRA Industrial Area on North.
The vast size of Pallithura contributed to its status as one of the largest parishes in the diocese. Following the formation of TERLS, Parvathy Puthanar Canal became the eastern boundary, VSSC Housing Colony on the south side, Arabian Sea on the west, and KINFRA Industrial Area on the north.