The wedding festivities of Bollywood actors Kareena Kapoor and Saif Ali Khan have already begun - the couple will reportedly exchange wedding vows in a private affair Tuesday.

After a sangeet ceremony Sunday at Kareena's Bandra residence, the Kapoor and Khan clans gear up for the mehndi ceremony Monday.

According to sources, the couple will have a registered marriage Tuesday at Saif's house in Mumbai and it will be attended by close friends and family members.

However, the celebrations do not end with that.

Saif's ancestral home Pataudi Palace in Haryana is being readied for 'nikaah' Oct 17, followed by a reception Oct 18.

While Raghuvendra Rathore has designed an achkan for Saif, Kareena is said to be wearing a traditional sharara designed by veteran designer Ritu Kumar.