India's top two singles players Sumit Nagal and Sasi Kumar Mukund have conveyed to the national tennis federation that they will not travel to Pakistan for the next Davis Cup tie and the baffled AITA has decided to discuss the players' refusal at its next Executive Committee meeting. 

Nagal is India's best-ranked singles player at number 141 in the ATP chart and Mukund is second-best at number 477.

The two players have conveyed their unavailability for the World Group I play-off tie to be played in February but have not specified the reason behind their decision.

The PTI has learnt that Nagal did not want to play because the tie will be held on grass courts, a surface that does not suit his game style. Mukund has opted out of the matches because of "personal reasons".

"Nagal had conveyed to the team management long back that he should not be considered for the tie against Pakistan because grass court is not his preferred surface," said an AITA source.

In the current scenario, India's challenge will be led by Ramkumar Ramanathan, who with his 'serve and volley' style is best-suited player for the tie, the winner of which will stay in World Group I for the year 2024.