Royal Challengers Bangalore
Players retained: Virat Kohli (INR 17 crore), AB de Villiers (INR 11 crore), Sarfaraz Khan (INR 1.75 crore)
Deduction from salary cap: INR 31 crore
Salary cap remaining for player auction: INR 49 crore
Right-to-match cards left at auction: 2
*Sarfaraz retain is a bit surprise, but for 1.75 core is good deal (but from salary cap it will cut down 3 core)...
Mumbai Indians
Players retained: Rohit Sharma (INR 15 crore), Hardik Pandya (INR 11 crore), Jasprit Bumrah (INR 7 crore)
Deduction from salary cap: INR 33 crore
Salary cap remaining for player auction: INR 47 crore
Right-to-match cards left at auction: 2
Kolkata Knight Riders
Players retained: Sunil Narine (INR 8.5 crore), Andre Russell (INR 7 crore)
Deduction from salary cap: INR 21 crore
Salary cap remaining for player auction: INR 59 crore
Right-to-match cards left at auction: 3
Delhi Daredevils
Players retained: Rishabh Pant (INR 8 crore), Chris Morris (INR 7.1 crore), Shreyas Iyer (INR 7 crore)
Deduction from salary cap: INR 33 crore
Salary cap remaining for player auction: INR 47 crore
Right-to-match cards left at auction: 2
Kings XI Punjab
Players retained: Axar Patel (INR 6.75 crore)
Deduction from salary cap: INR 12.5 crore
Salary cap remaining for player auction: INR 67.5 crore
Right-to-match cards left at auction: 3
Sunrisers Hyderabad
Players retained: David Warner (INR 12 crore), Bhuvneshwar Kumar (INR 8.5 crore)
Deduction from salary cap: INR 21 crore
Salary cap remaining for player auction: INR 59 crore
Right-to-match cards left at auction: 3
Chennai Super Kings
Players retained: MS Dhoni (INR 15 crore), Suresh Raina (INR 11 crore), Ravindra Jadeja (INR 7 crore)
Deduction from salary cap: INR 33 crore
Salary cap remaining for player auction: INR 47 crore
Right-to-match cards left at auction: 2
Rajasthan Royals
Players retained: Steven Smith (INR 12 crore)
Deduction from salary cap: INR 12.5 crore
Salary cap remaining for player auction: INR 67.5 crore
Right-to-match cards left at auction: 2
http://www.espncricinfo.com/story/_/id/21956940/kohli-rohit-retained-dhoni-reunited-csk
If a franchise retains the maximum of three players before the auction, it will lose from the salary cap INR 15 crore for the first player, INR 11 crore for the second, and INR 7 crore for the third. If only two players are retained, then the first will cost the franchise INR 12.5 crore from the salary cap, and the second INR 8.5 crore. If only one player is retained, then he will cost the franchise INR 12.5 crore from the salary cap. The IPL has also imposed a salary cap of INR 3 crore for uncapped players retained before the auction. Each franchise can retain a maximum of three capped India players, two overseas players and two uncapped Indian players.