After a scuffle over a trivial issue at an eatery last week, Dileep Saroj was brutally assaulted by four men led by Singh. The 26-year-old LLB student had gone into a coma and later died.
The killing had been filmed by a passerby and the clip went viral, leading to outrage.
His autopsy showed 30 injuries on his body, including several fractures.
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