Maintain special vigil in Lucknow and 3 other districts in view of Covid-19 situation: CM Yogi to govt officials

(G.N.S) Dt. 27 Lucknow In a meeting with senior officials, the chief minister Yogi Adityanath has stressed the need for continuing all efforts to break the chain of the infection, for which, he said surveillance, contact-tracing and door-to-door survey also have an important role to play along with medical testing,