  Co-ordinator of the Mock test held under Bengal Urological Society at Apollo Hospital, Kolkata in November 2013

  Member of the organizing committee of NZ-USICON 2016 conducted at Agra

  Faculty speaker at PERCON, a conference of percutaneous nephrolithotomy at New Delhi, 2016

  Urology Masterclass operative robotic workshop on 11 March 2017

  Member of the organizing committee of Urology Comp-con in May 2017

  Live surgical demonstration of laparoscopic radical prostatectomy at CNMCH, Kolkata on 21/12/2018

  Member of the organizing committee of Uro-oncocon 2019, a robotic uro-oncology conference at Tata medical center, Kolkata on 22-24 February 2019

  Live surgical demonstration of Video-endoscopic inguinal lymph node dissection at CNMCH, Kolkata in June 2019

  Video presentation at the NATCON 2019 on Robotic radical cystectomy on 22/9/19

  “Orchidectomy has no role in the management of carcinoma prostate in the present era” debate at USICON 2020 at Kochi

  “Recent advances in the management of metastatic bladder cancer” at USICON 2020 at Kochi
  Faculty speaker at the seminar on Renal cell carcinoma organized by the Urological Society of India on 29 April, 2020

  MCh examiner for prostate cancer held by the Bengal Urological Society in May 2020