Chief minister Arvind Kejriwal has written letters to Congress leaders Mallikarjun Kharge, Rahul Gandhi, and former Prime Minister Manmohan Singh thanking them for their support in rejecting and voting against the Delhi Services Bill.

Rajya Sabha on Monday passed the bill despite opposition from the Congress and its allies. The bill, which was passed in Lok Sabha on August 3, provides control over bureaucrats in Delhi to the central government-appointed Lieutenant Governor. Once the President signs the bill and it is notified, it will replace an ordinance issued in May to effectively override a May 11 Supreme Court judgment that handed control of bureaucracy to the Delhi government excluding in police, public order, and land.

In his letters to Gandhi and Kharge, Kejriwal said the Congress’s opposition to the bill the act would be “remembered for decades”. Kejriwal said he looks forward to continued support in the fight against forces undermining the Constitution. “I would like to place on record heartfelt appreciation for championing the rights of the people of Delhi inside as well as outside the Parliament. I am certain that your unflinching loyalty towards the principles of our Constitution will be remembered for decades.”