While Shaw emerged as the 'Champion of the Champions', Assam's Kuldeep Dutta emerged as the runners-up.
Shaw also secured first place in the above 75 kg category while R K Manjit Singh took the runners-up position.
Meanwhile, in the 55 kg category Bikash Kalita and Bappa Mazumdar, both of Assam, emerged as the winner and runners-up, respectively.
In the 60 kg category, H Santosh Kumar of Manipur emerged victorious while Paritosh Roy of Assam took the second spot.
P Romesh Singh and Hemanta Singh, both from Manipur, took the winner and runners-up positions in the 65 kg segment.
In 70 kg category, Kuldeep Dutta was the winner and L London Singh of Manipur came second.
W Kiran Singh of Manipur defeated his fellow state contestant A Premchand to bag the title in the 75 kg segment.
Over 200 participants from Assam, West Bengal, Meghalaya, Manipur, Arunachal Pradesh, Bihar and Jharkhand had participated in the fourth edition of the tournament.