Aizawl: Sample Registration System (SRS), Government of India in SRS 
Bulletin, October, 2021  a tih chhuahah Mizoram chu kum 2019 chhunga 
India ram pum a nausen kum khat hnuai lam thi tlem ber na State a ni.

Sawrkar thuchhuah tarlan danin hetiang dinhmun Mizoramin a 
thlen theihna chhan chu mipuiten mithiam te thusawi an awih that avang 
leh tanhona that vang a ni tih an sawi.

Nausen kum khat hnuai lam thi zat tehna hi Infant Mortality Rate 
(IMR) tih a ni a, Infant Mortality Rate hi ram pum leh state chhung mipui 
nawlpui hriselna dinhmun tehfung (indicator) pawimawh tak a ni. 

Government of India in SRS Bulletin, October, 2021-a a tihchhuah SRS 
bulletin 2019 ah Mizoram Infant Mortality Rate (IMR) chu 3 a ni. Nagaland 
State IMR 3 nen ti tha ber an ni. Pahnihna Sikkim IMR 5 leh pathumna 
Kerala  state IMR - 6 a ni. Hetih lai hian India ram pum chawhrual a IMR 
chu 30 a ni a. North Eastern States pumpui chu National level IMR 30 aia 
hniam vek a ni.