The IPL auction is one of the most exciting parts of the Indian Premier League. Every season, franchises compete to build their squads by signing players through a structured bidding process.

But how does an IPL auction actually work?

What is a retention? What does RTM mean? How much money can a team spend? What happens when two teams want the same player? And what rules apply to overseas and uncapped players?

In this guide, CricRay explains the IPL auction rules in simple language, so even someone new to the IPL can understand how the process works.

Note: IPL regulations can change from one cycle to another. The rules discussed below are based primarily on the current 2025–2027 player-regulation cycle and official IPL announcements.

What Is the IPL Auction?

The IPL auction is a process through which franchises acquire players for their squads.

Before an auction, teams assess their existing squads and decide which players they want to retain and which positions they need to strengthen.

Players who enter the auction pool can then be bid for by franchises.

The team that makes the successful bid gets the player’s services, subject to the applicable IPL regulations and player agreement.

The auction is therefore not simply about which team offers the most money. Teams must also manage their salary purse, squad requirements, overseas-player slots and other restrictions.

How Does the IPL Auction Work?

The basic process can be understood in a few stages:

Players register for the auction.
The IPL determines the eligible auction pool.
Teams retain players according to the applicable regulations.
Teams receive their remaining auction purse.
Players are assigned base prices.
The auction begins.
Franchises bid against each other.
The highest valid bidder signs the player.
Teams continue filling their squads until the auction process is completed.

The exact format and rules can vary depending on whether it is a mega auction or a smaller auction.

IPL Retention Rules Explained

A retention allows a franchise to keep a player from its existing squad instead of allowing that player to enter the auction.

For the current 2025–2027 player-regulation cycle, a franchise can retain a total of six players, using a combination of direct retentions and the Right to Match (RTM) option.

There are also limits within those six players:

Maximum five capped players
Maximum two uncapped players
The six-player total can be made up through retention and/or RTM.

This means teams have to carefully decide which players are most valuable to their long-term plans.

For more details, read our IPL 2027 Impact Player Rule guide

What Is the RTM Rule in IPL?

RTM means Right to Match.

It gives a franchise an opportunity to bring back an eligible former player during the auction by matching the relevant winning bid under the applicable auction procedure.

For example:

Imagine Player A previously played for Team X.

Player A enters the auction.

Team Y bids ₹10 crore.

If Team X has an available RTM option and the applicable rules allow it, Team X can use RTM to match the bid and bring the player back.

The exact RTM procedure can depend on the regulations applicable to that auction.

For the current 2025–2027 cycle, RTM is part of the six-player retention/RTM allowance.

How Much Money Do IPL Teams Have?

Every IPL franchise operates with a defined salary cap and auction purse.

For IPL 2025, the auction purse was set at ₹120 crore per team. The overall salary-cap framework for the cycle also includes the auction purse, incremental performance pay and match fees. The total salary-cap figures announced for the cycle were ₹146 crore for 2025, ₹151 crore for 2026 and ₹157 crore for 2027.

However, a team’s available money at the auction is not necessarily the full league-wide purse.

Why?

Because money committed to retained players is accounted for under the applicable salary-cap rules.

Therefore, two teams can enter the auction with very different amounts of money available.

Why Do Some Teams Have More Money at the Auction?

The amount available to a franchise depends on several factors.

A team may have:

Retained several expensive players
Released more players
Traded players
Entered the auction with fewer commitments
Used part of its purse during previous squad-building decisions

This is why one franchise may have a large amount available while another has considerably less.

For example, ahead of the IPL 2026 auction, the official IPL retention announcement showed significant differences between franchises in their remaining salary caps.

That difference can have a major impact on auction strategy.

What Is a Player’s Base Price?

A base price is the starting amount from which bidding for a player begins.

Players can register themselves in different base-price categories according to the applicable auction process.

A player’s final price can be much higher than the base price if several franchises compete for him.

For example:

Base price: ₹2 crore
Bidding: ₹3 crore → ₹5 crore → ₹8 crore → ₹10 crore

The final successful bid could therefore be significantly higher than the player’s starting price.

What Happens When Two Teams Want the Same Player?

This is where the auction becomes exciting.

Suppose a player has a base price of ₹1 crore.

Two or more franchises are interested.

The auctioneer starts the bidding.

One team raises the bid.

Another team responds.

The bidding continues until all competing franchises except one stop.

The team making the final valid bid becomes the successful bidder, subject to the applicable rules.

This competition is one of the reasons some players eventually sell for several times their base price.

Capped vs Uncapped Players

The IPL distinguishes between capped and uncapped Indian players under its regulations.

A capped player generally has an established international playing status under the applicable criteria.

The regulations also contain a specific provision under which an Indian player can become uncapped if, during the relevant five-calendar-year period, the player has not appeared in the starting XI in international cricket or does not hold a BCCI central contract.

This classification can be important during retention and squad-building decisions.

IPL Overseas Player Rules

Overseas players are an important part of IPL squads, but they are subject to specific regulations.

Under the current 2025–2027 regulations, an overseas player must register for the Big Auction to be eligible under the relevant process. The regulations also state that an overseas player who does not register for the Big Auction can become ineligible to register in the following year’s player auction.

There are also restrictions on the number of overseas players a franchise can have in its squad and playing combination.

These restrictions mean teams cannot simply fill their entire squad with overseas stars.

What Happens If a Player Becomes Unavailable After Being Bought?

This is another important IPL rule.

Under the current regulations, a player who registers for the auction, gets selected and then makes himself unavailable before the start of the season can face a two-season ban from the tournament and player auction.

This rule helps protect franchises from situations where they spend significant amounts of money on a player only for that player to withdraw without an applicable exception.

How Many Players Can an IPL Team Have?

Squad-size rules can vary depending on the applicable IPL regulations and auction cycle.

The franchise must build a balanced squad while staying within the permitted squad limits and overseas-player restrictions.

This makes auction strategy extremely important.

A team cannot simply spend its entire purse on two or three superstar players. It also needs enough players to cover:

Opening batting
Middle order
Finishers
Wicketkeeping
Spin bowling
Fast bowling
All-rounders
Backup options

Why Do IPL Teams Need Auction Strategy?

The auction is as much about planning as it is about money.

A franchise may identify a player as a priority and decide how much it is willing to spend.

But if another team keeps raising the bid, the franchise has to decide:

Do we continue?

Do we save money for another player?

A team that spends too much on one player could have less money available for the rest of its squad.

That is why successful auction planning requires a combination of scouting, analysis, budgeting and understanding team weaknesses.

What Is a Mega Auction?

A mega auction is a larger squad-reset process in which teams have more restrictions on how many existing players they can carry forward.

The purpose is to give franchises a greater opportunity to rebuild their squads.

A mega auction therefore creates a very different environment from a regular or smaller auction.

The retention rules, RTM availability and purse structure can also differ depending on the specific auction cycle.

Mega Auction vs Smaller IPL Auction

Feature	Mega Auction	Smaller Auction
Squad changes	Larger	More limited
Player pool	Usually broader	Usually smaller
Retention rules	More significant	Generally less disruptive
Team rebuilding	Major opportunity	Targeted improvements
Auction strategy	Long-term	Short-term/targeted

The exact rules should always be checked against the regulations announced for that particular auction.

What Is the IPL Match Fee?

The current 2025–2027 player regulations introduced a match fee of ₹7.5 lakh for each playing member, including the Impact Player, per match, in addition to the player’s contracted amount.

This was introduced as a separate component of player compensation.

It is important to understand that the match fee is different from the amount a player is bought for at the auction.

Can a Player’s Auction Price Change?

The auction price is determined by the successful bidding process.

If a player’s base price is ₹1 crore, that does not mean the player will necessarily be signed for ₹1 crore.

If multiple franchises compete for the player, the price can rise significantly.

On the other hand, if there is little or no competition, a player may be acquired close to the applicable base price.

Why Do Some Players Become Expensive in the IPL Auction?

Several factors can influence a player’s auction value:

1. Recent performances

Strong performances can increase demand.

Player movement can also influence how fans and teams view a player’s future. Read our Hardik Pandya IPL 2027 trade update for more details.

2. Role

Players who can perform multiple roles can become highly valuable.

3. Scarcity

If very few players offer a particular skill, franchises may compete aggressively.

4. Team requirements

A player may be worth more to one franchise than another because of its squad composition.

5. Experience

International and IPL experience can influence franchise interest.

6. Current form

Recent performances can strongly affect auction expectations.

Frequently Asked Questions About IPL Auction Rules

What does RTM mean in IPL?

RTM means Right to Match. It allows an eligible franchise to use its RTM option during the auction under the applicable rules to retain a player by matching the relevant bid.

How many players can an IPL team retain?

For the current 2025–2027 cycle, a franchise can retain a total of six players through a combination of retention and RTM, subject to the capped and uncapped-player limits.

What is the IPL auction purse?

The auction purse is the amount available to franchises for acquiring players at the auction after accounting for applicable squad and salary-cap commitments.

What is the base price in IPL auction?

The base price is the starting value from which bidding for a player begins.

Can an overseas player enter the IPL auction?

Yes, overseas players can register for the auction if they meet the applicable eligibility requirements and follow the relevant IPL regulations.

What happens if a player withdraws after being selected?

Under the current regulations, a player who becomes unavailable after being selected can face a two-season ban from the tournament and player auction, subject to the applicable rules and circumstances.

Is RTM available in every IPL auction?

Not necessarily. RTM availability depends on the rules announced for the particular auction cycle.

Final Thoughts

The IPL auction is much more than a simple bidding contest.

Every franchise has to balance money, player roles, squad depth, experience, youth and long-term planning.

Retention gives teams a chance to protect important players, while the auction allows them to strengthen areas where the squad needs improvement. RTM can also give franchises another opportunity to bring back eligible players.

For fans, understanding these rules makes the auction much more interesting because every bid has a strategic reason behind it.

At CricRay, we’ll continue explaining IPL developments, auction news, player movements and cricket updates in a simple and easy-to-understand way.

CricRay — Stay Updated. Stay Ahead.

IPL Auction Rules Explained: Retention, RTM, Purse & Player Rules