Pics of the day- December 20, 2018

Rashtriya Lok Samta Party (RLSP) leader Upendra Kushwaha (3rd R) speaks after joining the grand alliance during a press conference at AICC in New Delhi, Thursday, Dec 20, 2018. (PTI Photo/Vijay Verma)

Ground personnel help International Space Station (ISS) crew member cosmonaut Sergey Prokopyev, of Russia, to get out of capsule after landing in a remote area outside the town of Zhezkazgan, formerly known as Dzhezkazgan, Kazakhstan, on Thursday, Dec. 20, 2018. Three astronauts have returned to Earth after more than six months aboard the International Space Station. AP/PTI

Migratory Flamingos fly above Pulicat Lake near Sriharikota, Wednesday, Dec. 19, 2018. (PTI Photo/R Senthil Kumar)

An Indian vendor carrying a container of golgappa snacks on his head crosses a road in New Delhi on December 20, 2018. (Photo by Sajjad HUSSAIN / AFP)

India's ace gymnast Dipa Karmakar flanked by winners of the 64th National Games, in Agartala, Wednesday, Dec. 19, 2018. (PTI Photo)

JKPCC President GA Mir with senior leaders raise slogans during a protest march in relation to Rafale Deal, in Jammu, Thursday, Dec. 20, 2018. (PTI Photo)