Complex sentence: But recently India, Bangladesh finalised deal on Teesta, Feni river waters course of the river Feni River originates in South Tripura district and flows through Sabroom town and then enters Bangladesh.
Split into simpler sentences: But recently India and Bangladesh finalised a deal on Teesta, Feni river waters. The Feni River originates in South Tripura district and flows through Sabroom town and then enters Bangladesh.