1. Two epics, 'Raghuvansh' and 'Kumarasambhavam' are works written by Kalidasa.

2. Kalidas was a great poet and playwright of Sanskrit language. Who was born in the 4th century AD.

3. His famous works include Raghuvansh, Kumarasambhavam, Meghdoot, Abhijnanashakuntalam and Vikramorvasiya.

4. Kumarasambhavam is an epic that narrates the love story of Shiva and Parvati and the birth of Kartikeya.

Symptoms of vitamin B12 deficiency or folate deficiency anemia develop slowly and are similar to those of other types of anemia, such as fatigue, weakness, and pale skin. Vitamin B12 deficiency can also cause nerve damage, the main symptoms of which include tingling, loss of touch, and muscle weakness. Confusion can arise when Vitamin B12 becomes too low. Vitamin B12 deficiency anemia in the elderly can be mistaken for dementia. This happens because of similar symptoms.