Option a is the correct answer. Raga Todi is a Hindustani classical raga that is typically sung in the morning. It is known for its pensive and mournful mood, often followed by a festive piece in faster tempo. Typically performed from 8 to 10 AM, Todi creates a serene and contemplative ambiance. The raga portrays a gentle woman holding a veena in a forest. The origin of Todi is attributed to Tansen, although the name first appears in 19th-century literature. Important Tips Darbari Kanada, a solemn raga in Hindustani classical music, originated from Carnatic music and was introduced by Miyan Tansen in Emperor Akbar's court. Known for its emotional depth, it's sung deep into the night. Darbari features deliberate meend and andolan, with a focus on the lower octave, evoking emotional resonance. Bhopali, a vital Hindustani raga in Kalyan Thaat, employs a pentatonic scale with 5 notes. It resonates with Bhakti rasa and is associated with the "Audav jaati" of ragas. In Carnatic music, it's called Mohanam. Bhimpalasi, a combined or "jor" raga, blends the ragas Bhim (Bheem) and Palasi. Bhim is attributed to Baba Allauddin Khan, while Palasi is traditional. Belonging to Kafi Thaat, Bhimpalasi fuses these elements harmoniously.