Irani said urgent steps are needed to ensure that such "mockery of justice" does not take place anymore.
He said "it is very essential that the police keeps four steps ahead from criminals and criminal-minded people".
"Had corona (COVID-19) not been there, the prime minister would have dedicated NATGRID to the country. I am hopeful that the prime minister will dedicate NATGRID to the country in some time," Union home minister Amit Shah said during the 51st Foundation Day event of the Bureau of Police Research and Development (BPRD) here on September 4.
The capability of drones to evade radar, wreak devastation at strategic installations and transport weapons to terrorists has been a continuous concern for the country's security establishment, and in a maiden incident, these unmanned vehicles were used to strike an Indian Air Force base in Jammu on Sunday, officials said.
Buddha continues to be one of Chopra's most-read books. The bestselling New Age guru has written nearly 48 books in the past 25 years that have been translated into more than 30 languages.
The police department had 49,143 units of weapons, of which 11,232 or about 23 per cent, were obsolete, the CAG report for the year ended March 31, 2009 said. There was also shortage of weapons as per Bureau of Police Research and Development (BPRD) norms.
Over 300 drones and unidentified flying objects have been sighted along the sensitive border with Pakistan post the 2019 abrogation of Article 370, central security agencies have said, even as they grapple to find a suitable technology to check these lethal sky-floaters.