Former Indian captain M.S. Dhoni is busy serving his regiment, (106th Battalion (Parachute Regiment) of the Territorial Army). Dhoni was bestowed an honorary rank of Lt Colonel in the Territorial Army in 2011 and has also qualified as a paratrooper having completed five parachute training jumps. Dhoni was recently spotted playing volleyball with members of his Territorial Army battalion in a video that went viral on social media on Saturday. Now, another video is making rounds on social media where the 38-year-old, while donning the uniform, is seen humming the lyrics of the famous Bollywood song "main pal do pal ka shayar hun" from the movie "Kabhi Kabhie". The video is from a programme on the Aaj Tak television channel in 2014 to mark Republic Day. Dhoni will be staying with his 106 TA Battalion (Para) till August 15 and undertake duties with the troops. Dhoni started serving his regiment from July 30. "Lt. Col Dhoni arrived here today and has joined his unit," one of the officials had said last Tuesday. The veteran wicketkeeper-batsman has taken a two-month break from the Indian team and was therefore not included in the squad for the ongoing West Indies tour. Virat Kohli and boys have taken a 2-0 lead in the three match T20I series with the last game set to be played on Tuesday.