Complex sentence: Maya develops obsession towards Arjun but finds out Arjun does not love her so she starts using stupid plans and makes Arjun fall for her by offering him bonuses and taking him on trips abroad.
Split into simpler sentences: Maya develops obsession towards Arjun but finds out Arjun does not feel the same for her. As a result Maaya starts making plans to make Arjun fall for her by offering him bonuses and taking him on trips abroad.