What is graduation in Kathak called?

Bharatanatyam, originating in Tamil Nadu, evolved from temple dances and is one of the oldest classical dance forms in India, while Kathak, a dance form from North India, emerged as a storytelling art form in the courts and villages.

Bharatanatyam is a classical Indian dance form originating in the Hindu temples of Tamil Nadu, known for its intricate footwork, expressive gestures, and storytelling through a combination of music, rhythm, and dance

Consistent and focused practice is the key to excellence. Dedicate a specific time each day to your Kathak practice, encompassing various elements such as intricate footwork, hand movements, and facial...

For learning Kathak theory, "Kathak Dance Syllabi: With Notation (Part Two)" by Dr. Puru Dadheech and "Kathak: The Dance of Storytellers" by Rachna Ramya are considered authentic and comprehensive resource

In Kathak there are 3 major gharanas -- Lucknow, Jaipur, Banaras Gharana. However new emerging Gharana now a days referred as fourth Gharana is Raigarh Gharana.