Question: In what year did Shiv Dutt Upadhyaya begin to work for Pandit Jawaharlal Nehru?
Sentence (from "Motilal Nehru"): Motilal Nehru (6 May 1861 – 6 February 1931) was an Indian lawyer, an activist of the Indian National Movement and an important leader of the Indian National Congress, who also served as the Congress President twice, 1919–1920 and 1928–1929.
Relevant evidence: Yes