CRICKET
JAN 5 TO FEB 24: India's tour of South Africa: 3 Tests, 6 ODIs and 3 T20s
JAN 13 TO FEB 5: Under-19 WC: New Zealand
APRIL 4 TO MAY 31: IPL 2018
JULY 3 TO SEP 11: India's tour of England: 5 Tests, 3 T20s and 3 ODIs
NOV 3 TO NOV 24: Women's World T20, West Indies
DEC 2018 TO FEB 2019: India's tour of Australia: TBC: 4 Tests, 3 ODIs and 3 T20s
FEB 22 TO APRIL 3: Australia tour of South Africa: 4 Tests.
FOOTBALL
JUNE 14 TO JULY 15: Russia: Football World Cup
MAY 26: Champions League final 2018: May 26, Kiev
MAY 24: Europa League final, Lyon
MARCH 17: ISL final.
TENNIS
JAN 1 TO JAN 7: Maharashtra Open: Pune
JAN 15 TO JAN 28: Australian Open
MARCH 8 TO MARCH 18: Indianwells Masters
MARCH 21 TO APRIL 1: Miami Masters
APRIL 15 TO APRIL 22: Monte Carlo Masters
MAY 6 TO MAY 13: Madrid Masters
MAY 13 TO MAY 20: Rome Masters
MAY 27 TO JUNE 10: French Open
JULY 2 TO JULY 15: Wimbledon
AUG 6 TO AUG 12: Rogers Cup, Toronto
AUG 12 TO AUG 19: Cincinnati Masters
AUG 27 TO SEPT 9: US Open, NY
OCT 7 TO OCT 14: Shanghai Masters
OCT 29 TO NOV 4: Paris Masters
NOV 11 TO NOV 18: London Masters
SHOOTING
AUGUST 31 TO SEPTEMBER 14: World Championship, Changwon, South Korea.
FORMULA ONE
MARCH 25: Australian Grand Prix, Melbourne
APRIL 8: Bahrain Grand Prix, Sakhir
APRIL 15: Chinese Grand Prix, Shanghai
APRIL 29: Azerbaijan Grand Prix, Baku
MAY 13: Spanish Grand Prix, Barcelona
MAY 27: Monaco Grand Prix, Monte Carlo
JUNE 10: Canadian Grand Prix, Montreal
JUNE 24: French Grand Prix, Le Castellet
JULY 1: Austrian Grand Prix, Spielberg
JULY 8: British Grand Prix, Silverstone
JULY 22: German Grand Prix, Hockenheim
JULY 29: Hungarian Grand Prix, Budapest
AUGUST 26: Belgian Grand Prix, Spa-Francorchamps
SEPTEMBER 2: Italian Grand Prix, Monza
SEPTEMBER 16: Singapore Grand Prix, Singapore
SEPTEMBER 30: Russian Grand Prix, Sochi
OCTOBER 7: Japanese Grand Prix, Suzuka
OCTOBER 21: US Grand Prix, Austin
OCTOBER 28: Mexican Grand Prix, Mexico
NOVEMBER 11: Brazilian Grand Prix, Sao Paulo
NOVEMBER 25: Abu Dhabi Grand Prix, Yas Marina
GOLF
MARCH: Indian Open: Dates to be confirmed
APRIL 5 TO APRIL 8: Augusta Masters
JUNE 14 TO JUNE 17: US Open: Shinnecock Hills Golf Club, New York
JULY 19 TO JULY 22: British Open, Carnoustie
AUG 9 TO AUG 12: PGA Championships: Bellerive Country Club, St Louis, Missouri.
BASKETBALL
FEBRUARY 18: NBA All Stars, Los Angeles
APRIL 14: NBA Playoffs
APRIL 30 TO MAY 1: Conference semifinals
MAY 13: Conference finals
MAY 31: NBA finals.
BADMINTON
DEC 23 2017 TO JAN 14 2018: Premier Badminton League
JANUARY 29: Indian Open Superseries, New Delhi
MARCH 14 TO 18: All England championships, Birmingham
JULY 30 AUG 5: World Championships, Nanjing
NOV 20 TO NOV 25 : World Superseries Finals: Venue TBC
TBC: Syed Modi International Championships, Lucknow.
OTHER SPORTS
FEB 9 TO FEB 25: Winter Olympics, Pyeongchang, South Korea
MARCH 9 TO MARCH 18: Winter Paralympics, Pyeongchang, South Korea
APRIL 4 TO APRIL 15: Commonwealth Games, Gold Coast, Australia
JANUARY 21: Mumbai Marathon
FEBRUARY 4: Indian Derby.
KABADDI
PRO KABADDI LEAGUE: Dates to be announced.
Tour de France
TOUR DE FRANCE: July 7 to July 29
HOCKEY
NOV 28 to DEC 16: India: Hockey World Cup 2018