The suspense over who will succeed Vijay Rupani as Gujarat chief minister will be over after a meeting of BJP legislators here later on Sunday, party sources said.

Central observer Narendra Singh Tomar, who will attend the meeting, met state BJP chief C R Paatil on Sunday morning.

BJP has appointed Union ministers Tomar and Prahlad Joshi as observers for the legislature party meeting to elect a new chief minister.

"We have come here to hold further discussions on the issue (new chief minister). We will discuss it with state BJP leaders," Tomar said at the airport.

"I will hold consultations with Gujarat leaders, then the central leadership will take a decision," said Joshi.

BJP general secretary Tarun Chaag has also reached Ahmedabad.There is talk that Praful Khoda Patel, administrator of the union territories of Lakshadweep and Dadra and Nagar Haveli and Daman and Diu, is among the top contenders.

Also reportedly being considered are Parshottam Rupala, the Union Minister of Fisheries, Animal Husbandry and Dairying and Mansukh Mandaviya, the Union Health Minister. Both of them also belong to the Patel or Patidar community.

The names of Gujarat Deputy Chief Minister Nitin Patel and state agriculture minister RC Faldu, both from the Patel community, are also doing the rounds.

Rupani (65) on Saturday resigned from the post, his sudden announcement coming over a year before the state goes to polls.

It is not clear what prompted the development in Prime Minister Narendra Modi's home state where elections to the 182-member Assembly are due in December 2022.

Rupani, the fourth chief minister to demit office in BJP-ruled states during the coronavirus pandemic, was sworn in as chief minister his second stint as CM - in December 2017.