Complex sentence: Raj wins Tarang's case and establishes that he is innocent, however, he still suspects something, and when he delves deeper and more deeper he unearths that Tarang has a split personality.
Split into simpler sentences: Raj wins Tarang's case and establishes that he is innocent, but something is amiss. However, he still suspects in something, and when he delves deeper and more deeper he unearths that Tarang has a split personality.