An Indian official aware of the details of the approvals said they included 97 indigenous fighter jets and 156 combat helicopters worth around 1.15 trillion rupees ($13.80 billion) to be bought from state-owned Hindustan Aeronautics Ltd.

($1 = 83.3370 Indian rupees)

(Reporting by Krishn Kaushik; Writing by Shivam Patel; Editing by Alex Richardson)