The PTF chief said there was a deadline for the AITA to send final arrival confirmation and if they didn't travel to Pakistan the International Tennis Federation (ITF) would consider the Davis Cup tie as forfeited, awarding full points to the hosts.
It was a bad day for Indians at the $ 10,000 ITF men's event as all of them bowed out of the singles event after losing their second round matches.
Prakash Amritraj beat Karan Rastogi in the final to win the USD 10,000 ITF Futures men's tennis tournament.
Two tennis umpires were banned, one for life, last year for breaches of the sport's code of conduct for officials, the International Tennis Federation (ITF) said on Tuesday. Four other umpires are under investigation by the Tennis Integrity Unit (TIU), the London-based world ruling body for the sport said in a statement. In January, tennis was rocked by a report by the BBC and online BuzzFeed News that said 16 players who have been ranked in the top 50 had been repeatedly flagged to the TIU over suspicions they had thrown matches in the past decade. Tennis authorities rejected allegations that evidence of match-fixing had been suppressed or had not been properly investigated.
Karan Rastogi went down to Todor Enev 6-4, 7-6 (3) in the semifinals of the ITF Futures.
The Davis Cup final between Belgium and Britain will go ahead despite Brussels being placed on maximum alert over the threat of an imminent attack, local organisers and the International Tennis Federation said on Monday.
Top seed Chin-Wei Chan of Chinese Taipei beat second seed Montinee Tangphong of Thailand 6-2, 6-3.
Factbox on Belarus' Aryna Sabalenka, who beat China's Zheng Qinwen in the Australian Open final on Saturday
The second seeded Irishman beat Mohammad Salifu of Ghana in a keen final.
The top seed halted eighth seed Sai Jayalakshmi's winning run to clinch the single's title in the $10,000 ITF women's tennis tournament.
The fourth seed Thai beat top seed Isha Lakhani 2-6, 6-2, 6-3 in the final of the ITF women's tennis tournament.
Karan Rastogi booked a berth in the semi-finals of the US $15,000 ITF tournament in Meshref, Kuwait, on Thursday after his opponent, Navdeep Singh, retired midway through the quarter-final clash. Fifth-seeded Rastogi was leading 6-2, 4-2 when his unseeded compatriot decided to concede the match.
Karan Rastogi failed to put up a fight against top seed Matwe Middelkoop as he lost his quarterfinal encounter of the $ 15,000 ITF men's event at Abidjan, Ivory Coast, in straight sets, on Friday.
The Indian tennis ace won the US $10,000 Regione House ITF clay tournament in Italy beating Mihalache Magda of Romania 6-3, 6-4 in the final.
A report in a French newspaper earlier this week said leading tennis and soccer players were part of an investigation named Operation Puerto.
Saketh Myneni and Prakash Amritraj kept the Indian flag flying by reaching the men's singles semi-finals in the US $15,000 ITF men's Future Tennis tournament, in Pune, on Thursday. Fourth seed Myneni accounted for fifth seed, National champion Jeevan Nedunchezhiyan 7-6(5), 6-2 in 86 minutes while giant-killer and comeback man Amritraj upset third seed Liang-Chi Huang of Taipei 7-6(4) 6-1 in 78 minutes in the quarter-finals.
The unseeded Indian pair of Harsh Mankad and Vishal Uppal won the doubles title.
Amid increasing speculation surrounding his participation at the Rio Olympics, the Spanish Olympic Committee chief has confirmed that 14-time Grand Slam champion Rafael Nadal will represent his nation at the global spectacle.
Wild card Harsh Mankad won the US $10,000 ITF singles event in Chandigarh after his opponent in the final, Rohan Bopanna, pulled out due to a knee injury. The victory gave Mankad his second crown, having won the doubles title along with Rupesh Roy at the CLTA Complex on Friday.
Prajnesh Gunneswaran marched into the quarterfinals of the $ 15,000 ITF tournament, outplaying compatriot Ronak Manuja even as reigning national grass court champion Vishnu Vardhan made exit after losing his second round match in New Delhi on Wednesday.
India's Isha Lakhani bowed out in the first round of the $ 25,000 Greater Noida ITF women's circuit tournament in Noida on Monday.
Sunitha Rao quelled the challenge of American Gail Brodsky in straights sets to storm into the quarter-finals of the US $50,000 ITF women's hardcourt tennis tournament in Boston. The fifth seeded Indian won the second round match 6-3, 7-5.
The Indian challenge ended in the $ 15000 ITF Futures men's singles event with the straight sets defeat of unseeded Rohan Gajjar in a semifinal in New Delhi on Friday.
It's a historical tie, we will benefit from India team's visit: Pakistan tennis fraternity
Indian youngsters Vivek Shokeen and Sunil Kumar Sipaeya advanced to the second round of the ITF event in Lahore.
A rusty Sunitha Rao ovecame a jittery start while Isha Lakhani and Ankita Bhambri benefitted from the retirement of their opponents to advance to the second round of the $ 50,000 ITF women's tennis event in New Delhi on Tuesday.
Qualifier Jeevan Nedunchezhiyan shocked third seeded Davis Cupper Vishnu Vardhan in the final of the US $15,000 Solaris Futures event to win his maiden ITF men's singles title in Pune on Saturday. The 22-year-old Jeevan, playing just his third professional tennis tournament, won 7-5, 6-4 in an hour and 28 minutes.
Both Balaji and Bhambri have got some decent results on clay in lead up to the Roland Garros, where the action will unfold during the Summer Olympics from July 27.
The International Tennis Federation will consider an appeal from India seeking a heavier penalty on Australia for forfeiting last month's Davis Cup tie in Chennai due to security concerns. The ITF said on Friday it had received an appeal from the All India Tennis Association which would be discussed at a board meeting on July 15.
Yuki Bhambri put up a brave fight before losing the second round against top seed Aqeel Khan 4-6, 6-7 (5).
The Russian shocked sixth seed Todor Enev of Bulgaria in the final.
Novak Djokovic and Serena Williams were named men's and women's world champions for 2015 by the International Tennis Federation.
Stephen Amrtiraj and Mustafa Ghouse won the doubles title at the Dehradun Futures.
Top seed Karan Rastogi defeated Aditya Madkekar 6-1, 3-6, 6-0 to enter the last four.
Prakash Amritraj beat Karan Rastogi 7-6 (5), 6-1 to win the ITF Futures in Chandigarh.
Prakash Amritraj and Karan Rastogi will contest the singles final at the Chandigarh ITF on Saturday.
Top seed Karan Rastogi entered the quarter-finals of the ITF men's Futures Tennis Tournament, scoring a 6-1, 6-7(6), 6-1 victory over Sanam Singh.
Karan Rastogi beat Korean Kyu-Tae Im 7-6 (5), 3-6, 6-3 in the quarterfinals of the ITF Futures.
Serbia's Novak Djokovic has beaten Andy Murray to the International Tennis Federation's (ITF) annual men's World Champion award with American Serena Williams taking the women's prize for a third time.
All four contenders from the host country were shown the door in the quarter-finals of the US $25,000 event.