Getting ready for Arpita Khan's big fat Indian wedding.

Salman Khan's lil sis Arpita will marry Ayush Sharma in a lavish wedding ceremony in Hyderabad today. It will be attended by the who's who of the film industry.

Here's looking at pictures leading up to the big event:

Arpita's mehendi ceremony was held at her residence at Galaxy apartment on Sunday afternoon.

The sangeet ceremony was held later in the evening. Among those invited was close pal Amrita Arora.

Shah Rukh Khan was also invited, and posed for a picture with the bride-to-be and her superstar brother.

'Now that's what you call real women! Mom, Aunty Salma, Aunty Kiran and Aunty Helen!' Amrita Arora tweeted.

Salman and his sister Alvira personally invited Prime Minister Narendra Modi to the wedding.

Ayush's father Anil Sharma -- a Congress minister from Himachal Pradesh -- is seen here inviting President Pranab Mukhrjee.

Ayush and Arpita have been dating each other for reportedly over a year. 

Here's wishing the young couple all the best!