Complex sentence: Anu tries to prove that Karishma was the culprit but Rajat doesnt trust her meantime Anu is kidnapped by Karishma but Anu escapes from them with the help of Neil and Devyani.
Split into simpler sentences: Anu tries to prove that Karishma was the culprit but Rajat doesn't trust her. Meantime Anu is kidnapped by Karishma but Anu escapes from them with the help of Neil and Devyani.