After a soldier alleged in a YouTube video that he was forced to "wash clothes, polish booths and walk dogs" for his seniors and is being harassed for flagging it, Army Chief General Bipin Rawat today said: "I request troops to use a grievance box and not social media." The "suggestion-cum-grievance" box will be put up at the army headquarters and every camp, said General Rawat, addressing his first press conference after taking charge as Army Chief.