As many as 28 Indian Railway Service of Mechanical Engineers (IRSME) officers have been granted to non-functional higher administrative grade (NF-HAG). They are: DL Chowdhary, Shishir Dutt, PV Barapatre, Birendra Munduia, Shyamdhar Ram, Boniface Lakra, Ajay Kumar, Sheelendra Pratap Singh, Subhendu Kumar Choudhury, Rajendra Kumar Moondra, Md Asad Alam, Ravi Kumar, Anand Swaroop, Bhupeswar Attri, SC Choudhury, NK Narnawal, Nandkishor Krishnarao Nandanwar, Dimpy Garg, Niraj Kumar, Permanano Sharma, Sanjeev Deshpande, Manish Jain, Subrata Sarkar, Raman Krishnan, Atul Priyadarshi, Vineet Singh, Mahesh Kumar, and Vivek Sheel.