I want to know whether any middleman should be arrested or not? What does the opposition want? Does it want to save them, he said at a press conference here.
Shah was responding to the opposition charge that the extradition Tuesday was a move to divert attention from other issues.
In Rajasthan on the last day of electioneering for the December 7 assembly polls, Shah said the opposition was left with no issues.
On the recent mob violence in Bulandshahr in Uttar Pradesh over alleged cow slaughter, he said it would be unfair to give it a political colour.
The controversial hug had taken place during an earlier trip. The Bharatiya Janata Party president recalled that Sidhu had called Congress president Rahul Gandhi his captain. He alleged the Congress was involved in negative politics, promoting casteism and appeasement.
They are working to seek votes by projecting different faces in different districts. Congress has no leader, policy or principles. They have promoted caste and religion-based politics, he said.
While the Congress promoted dynastic politics, making members of one family party presidents, the BJP gives importance to those who perform and work to push the country ahead, he said.
"The number of those who filed income tax returns doubled after demonetisation," he said, referring to the Narendra Modi government's 2016 move to scarp high-denomination currency notes.
The BJP has conducted 15 roadshows and 222 big meetings in Rajasthan during its campaign for another term in office, he said.
The votes will be counted on December 11.
(This story has not been edited by Business Standard staff and is auto-generated from a syndicated feed.)