Former deputy prime minister and BJP's longest-serving president L K Advani turned 94 on Monday, with Prime Minister Narendra Modi and many other leaders greeting him and lauding his contributions to the country and the party.

"Birthday greetings to respected Advani Ji. Praying for his long and healthy life. The nation remains indebted to him for his numerous efforts towards empowering people and enhancing our cultural pride. He is also widely respected for his scholarly pursuits and rich intellect," Modi tweeted.