4 more die of Covid, count reaches 3,961

India is experiencing an increase in active Covid-19 cases, which have now reached 3,961. The states of Kerala, Maharashtra, and Delhi are reporting the highest number of infections. Since January 1, there have been 32 Covid-related deaths nationwide. While experts urge caution, they note that most cases remain mild. Authorities are closely monitoring new Omicron sub-variants as states reassess hospital preparedness. Continued vaccination efforts and the use of masks remain crucial in controlling the spread of the virus.