Indian Prime Minister Narendra Modi on Sunday greeted US President-Elect Joe Biden and said that as Vice President his contribution to strengthening Indo-US relations was critical and invaluable and India will look forward to work closely together.

Modi also congratulated Vice President-elect Kamala Harris saying her success is pathbreaking, and a matter of immense pride not just for your "chittis" (aunt in Tamil), but also for all Indian-Americans.

In a series of tweets, Modi said, "Congratulations Joe Biden on your spectacular victory! As the VP, your contribution to strengthening Indo-US relations was critical and invaluable. I look forward to working closely together once again to take India-US relations to greater heights."

Congratulating Kamala Harris, who is set to become first women Vice President of the US, he said, "Heartiest congratulations Kamala Harris! Your success is pathbreaking, and a matter of immense pride not just for your chittis, but also for all Indian-Americans. I am confident that the vibrant India-US ties will get even stronger with your support and leadership."

Congress President Sonia Gandhi also extended warmest congratulations to President-elect Biden and Harris on her election as the next Vice President.

She said, "Under the wise and mature leadership of President-Elect Biden and Vice President-Elect Harris; India looks forward to a close partnership that will be beneficial to peace and development in our region and around the world."

Former Congress chief Rahul Gandhi took to twitter and wrote, "Congratulations to President-elect Joe Biden. I'm confident that he will unite America and provide it with a strong sense of direction."

"Congratulations, Vice-President-elect Kamala Harris! It makes us proud that the first woman to serve as Vice President of the US traces her roots to India," he said in another tweet congratulating Harris.

(IANS)