Denmark on Tuesday assured India that it would undertake further techno-legal examination of its request for the extradition of Danish national Kim Davy, the main accused in the 1995 Purulia arms drop case, and initiate discussions on that basis.
Novak Djokovic began the fightback and Janko Tipsarevic completed the job as Serbia overturned a 2-1 deficit against Canada in the Davis Cup semi-final on Sunday.
Four members of the Davis Cup team have written to the AITA saying they will not play under captain Leander Paes.
Argentina, the Czech Republic and Spain also booked their places in the last eight by opening up 3-0 leads.
The youngster faces Uzbekistan's Denis Istomin, while Rohan Bopanna will play Farrukh Dustov in the Asia Oceania Zone Group I tie.
Rafael Nadal's decision to opt out of Spain's Davis Cup tie against Peru is understandable given the physical problems the world number two has experienced in recent seasons, captain Emilio Sanchez-Vicario said.
Australian Open runner-up Jo-Wilfried Tsonga will make his Davis Cup debut for France in a first-round tie against Romania next month.
Davis Cup champions Britain were locked at 1-1 with Japan after the opening two singles of their World Group, first-round tie on Friday after Andy Murray gave the hosts the lead.
Holders Czech Republic showed how tenaciously they will fight to retain the Davis Cup on Saturday, while five-times champions Spain avoided being knocked out in the first round for the first time since 2006 by winning their doubles rubber against Canada.
Lukas Rosol beat Evgeny Korolev 7-6, 67, 7-6, 6-2 to give the Czech Republic an unassailable 3-1 lead over Kazakhstan and propel the defending champions into the Davis Cup semi-finals on Sunday.
France will meet Serbia in the semi-finals of the Davis Cup after both finished off their last-eight ties inside two days on Saturday but Australia and Belgium were made to sweat.
A total of 24 teams will play in the knockout Qualifiers on February 1 and 2 to decide which 12 teams will play the year-end Finals.
Rohan Bopanna and debutant N Sriram Balaji were clinical in routing their rivals as India sealed the Davis Cup Asia/Oceania Group I tie against Uzbekistan by taking an unassailable 3-0 lead, in Bengaluru, on Saturday.
The United States lifted the Davis Cup for the 32nd time when they completed a 4-1 victory over Russia in the 2007 World Group final on Sunday
John Fitzgerald has been reappointed non-playing captain of Australia's Davis Cup squad for 2008 despite failing to keep the 28-times champions in the World Group. Australia lost their place in the elite World Group for the first time since 1991 when they lost a relegation tie against Serbia in September.
Injured world number one Rafael Nadal pledged to do everything in his power to get fit in time for Spain's Davis Cup final against Argentina in just over two weeks.
Holders Serbia avoided any more scares to complete a 4-1 victory over India in the Davis Cup on Sunday and Germany joined them in the quarter-finals as Philipp Petzschner edged them to victory in a thriller in Croatia. The United States also booked a home quarter-final against favourites Spain as Andy Roddick gave them a 3-1 lead in Chile with victory over Paul Capdeville.
India badly missed Leander Paes and Mahesh Bhuapthi as Rohan Bopanna and Somdev Devvarman lost the crucial doubles rubber to hand a 2-1 lead to top seeds and defending champions Serbia in the Davis Cup World Group first round tie, in Novi Sad, Serbia, on Saturday.
Serbia's Novak Djokovic pummelled France's Gael Monfils on Sunday to tie the Davis Cup final at 2-2 and set up a nailbiting climax later in the Belgrade Arena.
The world number one confirmed he would play for Switzerland against Britain in the World Group play-off in September.
Pakistan's top doubles player Aisam ul Haq Qureshi refused to compete in the upcoming Davis Cup tie against India, protesting against the ITF's decision to shift it from Islamabad to a neutral venue.
Arsenal had more than twice as many chances but failed to take any as the visitors defended gamely.
Yuki Bhambri returned to India's Davis Cup squad for the World Group play-off tie against world No 2 Serbia, as the selectors named a six-member squad on expected lines. Somdev Devvarman, the country's No 1 singles player, will lead the squad.
Janko Tipsarevic emerged as Serbia's hero after he beat Radek Stepanek in the decisive rubber to propel his country to their first Davis Cup final with an nerve-jangling 3-2 win over the Czech Republic.
Canada named rising star and world number 69 Denis Shapovalov in its squad to take on India in the upcoming Davis Cup World Group Play-off tie, scheduled in Edmonton from September 15.
Switzerland's Roger Federer, who has been hampered by back problems, has been named to play in the second singles rubber of the Davis Cup final against France's Gael Monfils on Friday, organisers announced on Thursday.
Vishnu Vardhan joined the Indian Davis Cup team in Chandigarh on Sunday and said the hosts are familiar with the playing style of the New Zealand squad that touched down for the Asia-Oceania tie starting September 14.
India's hopes of making it to the Davis Cup elite World Group of 16 for the first time since 1998 received a setback when they were drawn to face world No 14 Romania away from home. The draw for the eight play-off matches, from September 19 to 21, was made at the ITF headquarters in London on Wednesday morning.
India consolidated its place further in Davis Cup history on Sunday when it scored a come-from-behind 3-2 win over Brazil in the world group play-off tie in Chennai.
Thomaz Bellucci helped Brazil draw first blood in the Davis Cup World Group play-off tie against India, scoring a fighting five-set victory over Rohan Bopanna. The 22-year-old held his nerve to overcome the 30-year-old Indian 6-7 (2), 7-6 (7), 7-5, 4-6, 10-8 in a baseline slugfest that lasted a little less than four-and-a-half hours.
England, inspired by 87 from new wicketkeeper-batsman Steven Davies, defeated Pakistan for the fourth time in a row on Friday.
Leander Paes and sunil Kumar Sipaeya will team up for the doubles in the match against Uzbekistan.
Gael Monfils rose to the occasion as he upset Roger Federer 6-1, 6-4, 6-3 to help France level the Davis Cup final with Switzerland 1-1 on Friday.
A charged up V M Ranjeet put up a spirited fight before losing while Vijayant Malik suffered a tame defeat as India, without its top players, lost the Asia/Oceania Group I Davis Cup tie against South Korea 1-4 in New Delhi on Sunday.
Lopez was cheered on by 22-time Grand Slam champion Nadal during his final event as a professional.
It will be the beginning of a new era in Indian tennis when a young Davis Cup team, sans all the proven stars, battles it out against New Zealand to stay in the Asia Oceania Group I.
Germany were the fastest team into September's semi-finals, continuing a long tradition of thrashing Belgium.
Greg Rusedski announced his retirement after helping Britain to establish a 3-0 lead over the Netherlands in Davis Cup.
The BBC is not driven by an "agenda" but by purpose and will not be put off reporting impartially and without fear or favour, the UK-headquartered media organisation's chief has said days after the income tax department survey operation at its New Delhi and Mumbai offices.
Bernard Tomic ground down Jack Sock 7-6(2), 6-3, 3-6, 6-4 to level Australia's Davis Cup first round tie with the United States at 1-1 in Melbourne on Friday.