To answer this question, we need to understand the concept of "pancharatna kritis" composed by Saint Tyagaraja.
Pancharatna kritis are a set of five compositions that are considered masterpieces in the Carnatic music tradition. These compositions are written in Telugu and are dedicated to Lord Rama. The five compositions are:
A. Endaro Mahanubhavulu
B. Kana Kana Ruchira
C. Duduku Gala
D. Rama Nannu Brovara
Now, let's go through each option to determine which one is NOT among the pancharatna kritis:
Option A) Endaro Mahanubhavulu - This option is correct. "Endaro Mahanubhavulu" is one of the pancharatna kritis composed by Saint Tyagaraja.
Option B) Kana Kana Ruchira - This option is correct. "Kana Kana Ruchira" is one of the pancharatna kritis composed by Saint Tyagaraja.
Option C) Duduku Gala - This option is incorrect. "Duduku Gala" is not one of the pancharatna kritis composed by Saint Tyagaraja.
Option D) Rama Nannu Brovara - This option is correct. "Rama Nannu Brovara" is not one of the pancharatna kritis composed by Saint Tyagaraja.
Therefore, the correct answer is D) Rama Nannu Brovara. This composition is not among the pancharatna kritis composed by Saint Tyagaraja.