Less than a week after being stabbed by an intruder at his home in Mumbai, actor Saif Ali Khan was seen on Tuesday smiling and waving at the cameras after being discharged from Lilavati Hospital. The video has led to some politicians raising questions about the knife attack on him.

The brutal knife attack on Saif Ali Khan at his Bandra home last week raised serious questions about safety and security in Maharashtra's capital. The actor suffered critical injuries and was rushed in the early hours of January 16 to Mumbai's Lilavati hospital.

Bollywood actor Saif Ali Khan left a hospital in India’s financial capital Mumbai on Tuesday, less than a week after he suffered knife injuries in a scuffle with an intruder at his house, local media reported.

Maharashtra cabinet minister Nitesh Rane questioned the severity of Saif Ali Khan's stabbing incident, citing the actor's quick recovery. The attack, allegedly by Bangladeshi intruder Shareeful Islam,

Actor Saif Ali Khan was stabbed on January 16 at his 12th-floor apartment in the upscale Bandra area in Mumbai.

The third piece of the knife used in the attack Saif Ali Khan attack case that took place in his Bandra home on January 16 has been recovered by Mumbai Police, a police official said on Thursday, PTI reported.

Saif Ali Khan recently returned home after undergoing a major surgery. He was stabbed with a knife by an intruder who entered his residence.