Kareena Kapoor has reportedly declined an invitation to a charity function in Mumbai to be hosted in honour of the British royals, Prince William and Duchess of Cambridge, Kate Middleton. Kareena said her husband, a royal himself, Saif Ali Khan, will be busy and she does not want to attend the party alone. A source said, “Kareena has confided in her friends that since Saif is shooting and won't be able to make it to the royal reception, she also does not want to attend it. Despite being approached by the authorities repeatedly, she does not want to go alone.” The royal couple will start their India trip on April 10. Their schedule includes paying tribute to the Mumbai attack victims and visiting the Taj Mahal.