The four men, who were accused in the gang-rape and murder of a young veterinarian in Telangana, were shot dead by police on Friday.
The accused were killed by the police when they tried to escape while being taken to the crime spot.
He said a detailed enquiry was conducted following which a sub-inspector and two constables were suspended on Saturday.
Wrestler Babita Phogat congratulated the Hyderabad police department for what they did, saying that it will make every woman in the country really proud.
NCW Chairperson Rekha Sharma said, in a tweet, that the NCW won't "leave any stone unturned" till these perpetrators get the punishment they deserve.
While some people congratulated the police and raised slogans in favour of them like 'Telangana police zindabad', others distributed sweets to police personnel.
Chief Minister K Chandrashekar Rao's son and Municipal Administration Minister K T Rama Rao said he would 'personally monitor the case'.
All international passengers will henceforth be screened at airports, Health Minister Harsh Vardhan said at a press conference. Earlier, travellers from only 12 countries were screened at airports for the disease that has claimed over 3,000 lives and infected more than 90,000 worldwide.