[6] After three years he was selected to play a supporting role from 2007 to 2009 in Ghar Ek Sapnaa on Sahara One as Sharad Chatterjee, the brother of the female lead.
[8] Sahdev's first leading role as Kulwant Singh, an army officer came in 2008 came with Meet Mila De Rabba on Sony TV opposite Surilie Gautam.
[1] From 2011-2012 he portrayed his first negative character of Aman Mathur in the popular hit show Mann Kee Awaaz Pratigya on Star Plus.
[14][15] In 2012, Sahdev signed Hum Ne Li Hai... Shapath, a crime detective series on Life OK in which he played the role of Senior Inspector Abhigyan Mitra.
[17] Later that year Sahdev rise to prominence with his portrayal of Lord Rama opposite Rubina Dilaik in the highly acclaimed mythological drama Devon Ke Dev...Mahadev on Life OK, which marked a turning point in his career, making it his breakthrough performance.