Branch. Average. Highest
CSE. 20.L.p.a. 98.30 Lakhs p.a.
EEE. 13–14 L.p.a. 44.20 Lakhs p.a.
EIE. 11–12 L.p.a. 35 L.p.a.
ME. 9.2 L.p.a. 28.5 L.p.a.
CE. 7 L.p.a. 23.5 L.p.a.
Civil 6–6.5 L.p.a. 17 L.p.a.
Manufacturing 6.5 -7 L.p.a. 22L.p.a.
The overall average is around 12.5 L.P.A with an international highest package of around 1 crore(98.30 lakhs).
These are the information collected from different sources and as told by my mate at Bits pilani.