Complex sentence: Most important role in her career was Dr. Juhi Singh on Sanjivani which earned her lots of accolades and later on she worked in Zee TV's Sinndoor Tere Naam Ka.
Split into simpler sentences: Most important role in her career was Dr. Juhi Singh on Sanjivani which earned her accolades. She later worked in Zee TV's Sinndoor Tere Naam Ka.