New Delhi, Feb. 12 -- The Centre spent Rs 1,150 crore more during the last fiscal across various grants without Parliament's authorisation, the national auditor said here on Tuesday.

"During 2017-18 in cases across 13 grants, there was excess expenditure over total authorisation aggregating to Rs 1,156.80 crore without obtaining approval of Parliament," the Comptroller and Auditor General (CAG) of India said.

The CAG's financial audit tabled in the Lok Sabha pointed to the Finance Ministry's failure to devise an effective mechanism to impose financial discipline on ministries and departments to avoid recurrence of "such serious lapses", as had been recommended by the Public Accounts Committee (PAC).

Under the government guidelines, the 1...