This is what the celebrities have tweeted:
Amitabh Bachchan: Diwali greetings to all .. peace prosperity and fulfilment.
Rishi Kapoor: "Diwali ki shubh kaamnayen sabhi ko!" Happy Diwali!
Akshay Kumar: Celebrating Diwali with the team. It's the happiest time of the year, when the clothes are bright and the smiles even brighter! Wishing you all a very safe and #HappyDiwali
Karan Johar: #HappyDiwali to all of you and to all your families and loved ones! Lots of love and light... Lots of positivity and good health.
Priyanka Chopra: Happy Diwali to everyone celebrating. From mine to yours... #diwaliincabo #peaceandprosperity
Kajol: With love from my fav photographer... Happy Diwali to one and all. #HappyDiwali
Nimrat Kaur: Wishing everyone a beautiful, bright Diwali with nothing but love and light all around you and all your loved ones. Please say no to crackers and fireworks...and say yes only to lots of mithai and joy and all the happy calories that come along with it !! #HappyDiwali.
Huma Qureshi: Happy Diwali "doston !! Khoob pyaar".
Anupam Kher: Delighted that I am managing to go back to India for Diwali. Thanks to team @NBCNewAmsterdam. Here is wishing you all a very Happy, Prosperous and Peaceful Dawali. May God give you all the happiness in the world. L ove you all.
Ali Abbas Zafar: "Diwali Mubarak dil se... " to everyone , love, light , peace and brotherhood.
Boman Irani: Celebrate this Diwali with diyas over crackers! Wishing all my loved people a very Happy Diwali from the Iranis!
Adnan Sami: Wishing everyone a very #HappyDeepavali with "duas", love, light and peace always!
Mallika Sherawat: Wishing everyone a very happy Diwali #HappyDiwali.
Tahir Raj Bhasin: May you have an amazingly sparkling day! #HappyDiwali.
Armaan Malik: It's that time of the year when we need to let go of the negative energies that hold us back. Everything around you lights up when you let that light inside of you shine bright. So shine on & don't let any damn person or situation dull your sparkle! #HappyDiwali
Neil Nitin Mukesh: Happy Diwali to all.
Madhur Bhandarkar: May the divine light of Diwali shine with peace, prosperity, happiness and good health in our life. #HappyDiwali.
Ashoke Pandit: May the lights of Diwali diyas fill your home with wealth, happiness, and everything that brings you joy! Wish you and your entire family a very happy Diwali! May this Diwali bring cheer and happiness into your life and life of your loved ones! #HappyDiwali
( With inputs from IANS )