HULU SELANGOR, April 27 ― The Kuala Kubu Baru (KKB) state by-election is the time for Barisan Nasional (BN) to return Pakatan Harapan’s (PH) favour in assisting Umno candidates in the previous elections, said Datuk Seri Ahmad Zahid Hamidi.

The BN chairman said PKR, Amanah and DAP had lent their support to Umno candidates in the Tioman, Pelangai and Kemaman by-elections.