Starting the day at 236 for nine South's first innings ended at 264 with last pair of HS Sharath (6 no) and Abhimanyu Mithun (23) batting out the first hour.
The South bowlers then came out all guns blazing to skittle East for a paltry 84 as Binny was the pick of the bowlers with figures of four for 24 from 13 overs.
With 150 runs still needed to avoid innings defeat, the manner in which Manoj Tiwary and company batted doesn't inspire confidence of highest order. Binny again turned out to be the wrecker-in-chief as his dibbly dobbly swing bowling got him 3/7 in five overs.
The India all-rounder now has match-figures of 7/31 with two days of play still left. Another interesting turn of event was discarded India left-arm spinner Pragyan Ojha bowling wearing half sleeves with an elbow potective gear.
On the first day, Laxmi Ratan Shukla exploited the conditions hitting the right length on a pitch that had fair amount of green, it was Binny's turn to stick to the basics on the second day as he bowled good areas and got the ball to move both ways after pitching.
The East batsmen could never show positive intent as even the senior players like Manoj Tiwary (4 and 8) pushing hard at away going deliveries only to be snapped up by slip fielders.
Veteran batsmen Laxmi Ratan Shukla and talented southpaw Sudeep Chatterjee were all guilty of not getting to the pitch of the moving deliveries.
