The police on Saturday night arrested Mohd Shariful Islam Shehzad for allegedly sneaking into Saif Ali Khan's house and stab the actor several times.

Mumbai police have been granted 5-day custody of Mohammad Shariful Islam Shehzad, the Bangladeshi national accused of stabbing actor Saif Ali Khan on January 16. The court highlighted the potential for an international conspiracy and the need for a detailed investigation.

A man thought to be a citizen of Bangladesh was arrested in India's financial capital Mumbai on Sunday and is considered the prime suspect in the stabbing of Bollywood star Saif Ali Khan, police said.