AGARTALA, May 14 (TIWN): Total 680 persons including 251 Karnataka returnees have undergone #COVID19 test today and all reports are negative, CM said in an announcement.

"Those who have been advised home quarantine are requested to follow the norms or else may undergo upto 6 months imprisonment.  I also request all respected citizen to keep vigil and be alert.  Together we shall fight this pandemic", CM said.